WO2003063994A1 - Baukasten - Google Patents
Baukasten Download PDFInfo
- Publication number
- WO2003063994A1 WO2003063994A1 PCT/EP2002/013311 EP0213311W WO03063994A1 WO 2003063994 A1 WO2003063994 A1 WO 2003063994A1 EP 0213311 W EP0213311 W EP 0213311W WO 03063994 A1 WO03063994 A1 WO 03063994A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- components
- kit according
- balls
- shaped
- magnetic elements
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/046—Building blocks, strips, or similar building parts comprising magnetic interaction means, e.g. holding together by magnetic attraction
Definitions
- the invention relates to a kit consisting of components with magnetic elements and ferromagnetic balls.
- Modules of the type mentioned are intended in particular as children's toys, educational toys, for the production of decorative objects or for applications in technology, for example for the production of models in architecture.
- a kit which comprises components in the form of plastic rods with two permanent magnets in the ends and ferromagnetic balls which can be placed between the end magnets of two components in order to releasably connect them to one another by magnetic adhesion. These components can be used to form two- and three-dimensional, network-like structures of various designs.
- rod-shaped and spherical parts are relatively unstable. This is why relatively strong permanent magnets are used and a small pin made of iron or ferromagnetic material is used in each plastic rod to increase the magnetic adhesive forces.
- kits of the type described above is the subject of WO 99/60583 AI.
- DE 39 10 304 AI discloses a kit in which the components have ferromagnetic contact surfaces and the clutches are permanent magnets or contain them (claim 1).
- the components can be in particular plates and the couplings in particular balls.
- Claim 4 relates inter alia on contact surfaces of the components that are concave and matched to convex surfaces of the couplings (e.g. balls).
- the structure of the balls is shown in FIG. 2 and described in column 4, line 60 to column 5, line 57.
- These balls are very complex and very expensive to manufacture. When used, they have the disadvantage that the components can only be aligned at specific angles to the spherical couplings, because otherwise insufficient magnetic adhesion will not occur.
- DE 33 23 489 AI discloses a game and instructional means based on spherical elements, in which the balls contain magnetic elements.
- the balls serve to pinch and hold strip-shaped elements by the magnetic forces that are effective between balls of different positions. This is illustrated in FIG. 3.
- the strips are made of "Perspex" and have no ferromagnetic elements.
- the object of the invention is to create a modular system which is not restricted to the creation of net-shaped structures and in which the structures are sufficiently stabilized without special measures for increasing the magnetic adhesive forces.
- the object is achieved by a modular system with the features of claim 1.
- Advantageous configurations of the modular system are specified in the subclaims.
- the kit according to the invention has flat and / or spatial components with magnetic elements in corners and / or sides and ferromagnetic balls which can be placed between components placed against one another in order to releasably connect the components to one another by magnetic adhesion.
- the kit comprises flat and / or spatial components
- the stability of the structures created with the help of these components and with ferromagnetic balls is considerably improved in comparison to the known kit with rod-shaped components and balls.
- the construction of particularly large, stable structures is also favored.
- the two-dimensional or spatial components have the advantage that they make it possible to put together more or less closed structures, which increases the appeal of play and enables many interesting applications.
- the use of less strong magnetic forces prevents disruptive magnetic fields, which can attract small parts or adversely affect watches or other precision components.
- the flat components essentially extend in a surface, but they can have a certain transverse extent to the surface.
- the spatial components extend considerably into all Spatial directions.
- the rod-shaped components from the prior art extend considerably only along one axis and have only a small extent in the transverse direction.
- the magnetic elements are preferably oriented essentially at the bisector of corners of the corners of the two large parallel side faces of the sheet-like components.
- the magnetic elements are preferably arranged at the corners parallel to the two large side faces, preferably approximately in the middle in between.
- the magnetic elements are preferably aligned at the corners essentially to all bisectors that limit these spatial corners. For a cube, for example, this means that the magnetic elements are essentially aligned with diagonals that run from the center of the cube to its corners.
- the flat components can be, for example, curved flat components.
- the flat or spatial components can be designed in a variety of forms. They can be closed components or open components, for example frame-shaped components that run in a surface or delimit a three-dimensional shape.
- the components are plate-shaped.
- Many interesting and particularly stable structures can be realized with plate-shaped components.
- the magnetic elements are preferably arranged in corners. In addition or instead of this, they can be arranged in the sides of the components, in particular in the narrow sides of the flat components.
- the plate-shaped components can be components with any number of corners.
- the plate-shaped components can also have curved sides.
- the kit comprises triangular and / or square and / or hexagonal and / or octagonal and / or round and / or semicircular plate-shaped components.
- the kit comprises isosceles and / or isosceles triangles and / or square and / or double-square and / or multiple-square plate-shaped components.
- the kit comprises polyhedral (for example cube-shaped, cuboid, prism-shaped, pyramid-shaped, truncated pyramid-shaped) and / or spherical and / or spherical section-shaped and / or cylindrical and / or cylindrical section-shaped and / or barrel-shaped and / or barrel-section-shaped and / or Toroidal and / or toroidal spatial components.
- polyhedral for example cube-shaped, cuboid, prism-shaped, pyramid-shaped, truncated pyramid-shaped
- the kit comprises components that have a chamfer on their edges. This favors placing a large number of components at the edges.
- the kit comprises components whose walls are made thinner between their edges than at the edges.
- the kit comprises components which have recesses at the corners and / or sides for receiving a section of a ball. This makes it possible to move the components close together or to accommodate the balls largely in the corners of the components.
- the recesses are formed by bevels on the corners of the components and / or recesses in the form of spherical sections or waim-shaped recesses on the corners and / or the sides of the components.
- the magnetic elements are aligned with their axes essentially on a bisector in the corners.
- the magnetic holding forces are advantageously aligned with the components or the balls.
- the magnetic elements are oriented with their axes essentially perpendicular to the sides or the recesses in the sides.
- the magnetic elements are cylindrical.
- the magnetic elements are permanent magnets. In principle, however, it is also possible to design the magnetic elements as electrical magnets.
- the kit includes, in particular, rigid components.
- the kit comprises at least one deformable one Component.
- This component can be deformed by the user manually or by means of a tool.
- it can be a plastically or elastically deformable component. This allows the user to build structures that leave the predetermined grid of the components. He can also include stress states in his structures by means of elastically formable components.
- the kit comprises at least one component with a light source.
- the component is preferably additionally provided with magnetic elements in the manner already described and can be integrated into structures by means of ferromagnetic balls. However, it can also have other assembly techniques, for example suction cup attachment.
- the kit comprises an electrical voltage source, e.g. a battery, an accumulator or a power supply.
- the voltage source can be used to supply the electrical light source and / or electrical magnetic elements.
- it can be integrated in a further component or in the component with the light source, for example when using a battery button cell.
- it can also be integrated into the base plate or be a separate modular element.
- the components are at least partially made of plastic and / or metal and / or wood.
- the magnetic elements and / or the light sources or a version thereof and / or the chip voltage source can in particular be poured into the components and / or injected and / or used.
- the components are preferably injection molded from plastic.
- the kit comprises at least one cube with differently marked side surfaces.
- the side surfaces of a cube can all or only partially be marked differently.
- Symbols and / or designations of components and / or of balls and / or of special game instructions are preferably arranged on the side surfaces.
- one or more players can use the cube to roll up components or spheres that they can use for a construction.
- a kind of competition can then be used to determine who is building the highest, most daring or most beautiful construction using the cubed components.
- a designation that is assigned to a specific game instruction can, for example, be a “joker”.
- the rolling of the joker can, for example, enable a player to select any component.
- Another “designation” can be a page free of any information, for example. If a player rolls such a blank side, he may not take a component. Another conceivable designation is a number that indicates the number of components that the player may take.
- the kit comprises black and / or white and / or colored components and / or ferromagnetic balls.
- the kit can comprise components and / or spheres in different colors or in black or in white.
- the kit comprises a base plate which comprises depressions and / or other surface structures and / or further magnetic elements in which the balls and / or components can be inserted and / or with which balls and / or components by magnetic Liability are releasably connectable. Structures based on the base plate can advantageously be built up based on the grid that is specified by the base plate.
- the base plate is a useful aid when building stable structures, especially if they have large dimensions.
- a base plate on both sides with depressions and / or other surface structures and / or further magnetic elements, for example in different grids, in order to enable different structures.
- a double-sided base plate can be used to cover structures and in turn to build new structures thereon.
- the depressions and / or other surface structures have a circular and / or elongated shape.
- the base plate can be used for setting up components that have different edge lengths, for example for square plates and triangles, isosceles or isosceles triangles.
- the base plate is designed in black and / or white and / or in color.
- the base plate is made of plastic.
- the further magnetic elements of the base plate are preferably permanent magnets. Especially with a base plate Other magnetic elements, but also electrical magnets, in order to give the entire structure a special stability through particularly strong magnetic forces.
- the kit comprises a container with a lower part with compartments containing components and spheres and an upper part which is removable from the lower part and has the base plate.
- the upper part thus has a double function as a base for playing and covering the container for storing and transporting the components and balls.
- the kit comprises a container with a lower part and a hinged lid, each made of plastic, and at least one insert with compartments containing components and balls.
- the insert also consists of plastic.
- the container and / or the insert consists of a transparent plastic.
- the hinged lid is hinged to the lower part via a film hinge.
- the container and / or the insert is folded from a flat plastic material and connected at the corners by gluing, welding or another connection.
- the kit comprises an inserted base plate.
- Figures la and b a square plate-shaped component in plan view (Fig. La) and in side view (Fig. Lb). 2a and b show a double-square flat component in plan view (FIG. 2a) and in side view (FIG. 2b);
- FIG. 3a to c a triangular flat component in plan view (FIG. 3a), in a view from the left side (FIG. 3b) and in a view from the right side (FIG. 3c);
- FIGS. 4a to c prism structure formed with components according to FIGS. 1 and 3 and ferromagnetic balls in a front view (FIG. 4a), side view (FIG. 4b) and a further side view (FIG. 4c);
- FIG. 7a to c show a container for components and balls in a top view of the upper part (FIG. 7a), a top view of the lower part (FIG. 7b) and in a vertical section (FIG. 7c);
- FIG. 9 table with cube symbols and game rules.
- features which correspond to one another are provided with the same reference numbers.
- a square plate-shaped component 1 has a plate 2, which has a small bevel 3 at the four corners at an angle of 45 ° to the edges.
- a magnetic element 4 in the form of a small cylindrical permanent magnet is inserted into each corner.
- the axes of the magnetic elements 4 are aligned precisely with the bisector of the edges of the plate 2 which delimit the corners or with the center of the plate 2.
- the plate 2 has a peripheral chamfer 5 on both sides at the edges.
- the plate has two side lengths of approximately 40 mm and a wall thickness of approximately 5 mm. Furthermore, magnets 4 with a diameter of approximately 4 mm and a length of approximately 5 mm are used in the example.
- FIG. 2a shows a double-square plate-shaped component 6 which has a plate 7 with a side length which is doubled compared to plate 1 (approx. 80 mm).
- the plate 7 has bevels 3 at the corners.
- magnetic elements 4 are integrated into the plates 7.
- a chamfer 5 runs around on both sides.
- the plate-shaped component 6 has trough-shaped depressions 8 in the middle of the two long edges. Magnetic elements 4 are again arranged in the plate at the bottom of these depressions 8.
- the recesses 8 are sized so that a portion of 12.7 mm (1/2 inch) diameter balls can be received therein.
- the depressions 8 have a width of approximately 13 mm and a depth of approximately 3.5 mm.
- a triangular plate-shaped component 9 comprises a plate 10 in the form of an isosceles triangle, which has bevels 3 at the corners, which run perpendicular to the bisector between the edges delimiting the corners.
- the plate 10 also has a wall thickness of approximately 5 mm.
- the above-described components 1 and 9 are used together with ferromagnetic spheres 11 to produce structures.
- the ferromagnetic balls 11 are each placed above the magnetic elements 4, so that the distance between the centers of the balls is approximately 45 mm.
- a prism-shaped structure consisting of three square plate-shaped components 1, two triangular plate-shaped Components 9 and six ferromagnetic balls 11 realized.
- the balls 11 have been partially omitted to reveal the bevels 3 and the magnetic elements 4. It can be clearly seen that a section of the balls 11 is placed in the area of the bevels 3 and that the components 1, 9 can thereby be moved close together.
- FIG. 5 shows a pyramid-shaped or tetrahedron-shaped structure, formed from four triangular plate-shaped components 9 and four ferromagnetic balls 11.
- components 1, 9, 6 and any other components included in this invention can be assembled into structures of virtually any size and complexity. Dimensions other than those mentioned are also possible.
- a base plate 12 consisting of a plate-shaped body 13, which has a plurality of depressions 14 on at least one side, serves as an aid for the construction of structures.
- the depressions are chosen to be conical, but can also have other shapes.
- the recesses 14 have the advantage that inserted balls 11 are held only on a circumferential line on the circumference, so that they are precisely fixed, but can be removed again with little force.
- the base plate is approximately square and has a side length of approximately 500 mm.
- the distance between the depressions 14 corresponds to the distance between the center of the balls 11, where they are assigned to the magnets 4 of the components 1, 6, 9, ie approximately 45 mm.
- the components 1, 6, 9 and / or the base body 12 can be produced in particular from plastic, in particular by injection molding.
- the magnetic elements 4 can be encapsulated by the plastic material.
- the Kugehi 11 are made of an iron material which is attracted by a magnet.
- a stainless iron material is preferably used.
- the balls 11 can also have coatings.
- a container 15 comprises a lower part 16 with a bottom part 17 and a receiving part 18 in which various compartments 19 are formed.
- the compartments 19 are used to hold components and balls. They are adapted in size to the components and balls to be accommodated in each case.
- the Aumahmeteil 18 has a peripheral edge 20 at the top, which delimits a recording.
- An upper part 21 is inserted into the receptacle.
- This comprises a base plate 12 'which, in addition to circular depressions 14', comprises an elongated depression 14 '' which is rounded at the ends.
- the width of the elongated depressions 14 '' corresponds to the diameter of the circular depressions 14 'and their length is three times the diameter of the circular ones Wells 14 '.
- the depressions 14 '14 "are continuous holes in the base plate 14'.
- the upper part 21 comprises a thin cover plate 22 which is arranged below the base plate 12 'and covers the holes.
- the container 15 can be made entirely or partially of plastic and / or wood and / or metal (eg aluminum) or another suitable material.
- a cube 23 belonging to the modular system has six sides 24 with different symbols.
- the player When throwing the first side, the player may take a square component and a ball.
- betting games can be organized between different players.
- Each player has a certain number of dice and with the rolled supply of components and balls he can build a structure.
- the results of the players are compared according to one or more specific criteria (e.g. height of the structure) and the winner is determined.
Landscapes
- Toys (AREA)
- Massaging Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Road Signs Or Road Markings (AREA)
- Building Environments (AREA)
- Catching Or Destruction (AREA)
- Finishing Walls (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT02790440T ATE281876T1 (de) | 2002-02-01 | 2002-11-26 | Baukasten |
| CA002489575A CA2489575C (en) | 2002-02-01 | 2002-11-26 | Construction kit |
| JP2003563676A JP2005525148A (ja) | 2002-02-01 | 2002-11-26 | ブロック玩具 |
| HK05109937.2A HK1077770B (en) | 2002-02-01 | 2002-11-26 | Construction kit |
| DE50201523T DE50201523D1 (de) | 2002-02-01 | 2002-11-26 | Baukasten |
| US10/503,295 US7066778B2 (en) | 2002-02-01 | 2002-11-26 | Construction kit |
| EP02790440A EP1399230B1 (de) | 2002-02-01 | 2002-11-26 | Baukasten |
| US11/429,231 US7833078B2 (en) | 2002-02-01 | 2006-05-08 | Construction kit |
| US12/910,962 US8475225B2 (en) | 2002-02-01 | 2010-10-25 | Construction kit |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20202183.1 | 2002-02-01 | ||
| DE20202183U DE20202183U1 (de) | 2002-02-01 | 2002-02-01 | Baukasten |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10503295 A-371-Of-International | 2002-11-26 | ||
| US11/429,231 Continuation US7833078B2 (en) | 2002-02-01 | 2006-05-08 | Construction kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003063994A1 true WO2003063994A1 (de) | 2003-08-07 |
Family
ID=7967708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2002/013311 Ceased WO2003063994A1 (de) | 2002-02-01 | 2002-11-26 | Baukasten |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US7066778B2 (de) |
| EP (1) | EP1399230B1 (de) |
| JP (1) | JP2005525148A (de) |
| CN (1) | CN100479896C (de) |
| AT (1) | ATE281876T1 (de) |
| CA (1) | CA2489575C (de) |
| DE (3) | DE20202183U1 (de) |
| ES (1) | ES2232783T3 (de) |
| WO (1) | WO2003063994A1 (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005000438A3 (en) * | 2003-11-07 | 2005-05-12 | Natale Barone | Accessory for magnetic construction games |
| DE102004004124A1 (de) * | 2004-01-26 | 2005-08-18 | Kretzschmar, Michael, Dr. | Baukasten |
| WO2005094956A1 (en) * | 2004-03-31 | 2005-10-13 | Claudio Vicentelli | Challenge magnetic game |
| WO2006044636A3 (en) * | 2004-10-15 | 2007-01-04 | Rose Art Ind Inc | Illuminated, three-dimensional modules for a magnetic toy construction kit |
| DE102004005386B4 (de) * | 2004-02-03 | 2013-09-12 | Mega Brands International S.à.r.l., Luxembourg, Zweigniederlassung Zug | Baukasten |
Families Citing this family (151)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9602862B2 (en) | 2000-04-16 | 2017-03-21 | The Directv Group, Inc. | Accessing programs using networked digital video recording devices |
| DE20202183U1 (de) * | 2002-02-01 | 2002-06-06 | Kretzschmar, Michael, Dr., 22453 Hamburg | Baukasten |
| AU2003258926A1 (en) * | 2002-09-04 | 2004-03-29 | Trendus Aktiebolag | Magnetic play module |
| BRPI0406750A (pt) * | 2003-01-14 | 2005-12-20 | Orda Korea Co Ltd | Aparelho de ligação com ìmã rotativo no mesmo e brinquedo do tipo montado com o mesmo |
| EP1587594B1 (de) * | 2003-01-15 | 2012-01-18 | Andrzej Pietrzyk | System von dreidimensionalen mehrzweckelementen |
| KR200325669Y1 (ko) * | 2003-06-20 | 2003-09-03 | 윤봉석 | 자석 놀이 완구 |
| US7273404B2 (en) | 2004-01-16 | 2007-09-25 | Mega Brands America, Inc. | Magnetic construction modules for creating three-dimensional assemblies |
| US7234986B2 (en) | 2004-01-16 | 2007-06-26 | Mega Brands America, Inc. | Magnetic construction kit with wheel-like components |
| ITRM20040362A1 (it) * | 2004-07-19 | 2004-10-19 | Edoardo Tusacciu | Sistema per la realizzazione di costruzioni complesse. |
| US7364487B2 (en) | 2004-10-15 | 2008-04-29 | Cranium, Inc. | Structure building toy |
| WO2006044859A2 (en) | 2004-10-19 | 2006-04-27 | Mega Brands International, Luxembourg, Zug Branch | Illuminated, three-dimensional modules with coaxial magnetic connectors for a toy construction kit |
| US20060091606A1 (en) * | 2004-10-28 | 2006-05-04 | Gary Paugh | Magnetic building game |
| WO2006075666A1 (ja) * | 2005-01-12 | 2006-07-20 | Kyoto University | 立体パズル、広告表示物、立体ディスプレイ、およびその作成キット |
| TWI248826B (en) * | 2005-04-06 | 2006-02-11 | Ind Tech Res Inst | Connecting device and assembled structure using the same |
| US7918708B2 (en) * | 2005-07-06 | 2011-04-05 | Mega Brands International | Illuminated magnetic module for toy construction kit |
| US7507136B2 (en) * | 2006-12-08 | 2009-03-24 | Claire Jean Patton | Construction set utilizing magnets |
| US7955155B2 (en) * | 2007-07-09 | 2011-06-07 | Mega Brands International | Magnetic and electronic toy construction systems and elements |
| US8717131B2 (en) | 2008-04-04 | 2014-05-06 | Correlated Magnetics Research | Panel system for covering a glass or plastic surface |
| EP2274706A1 (de) * | 2008-04-04 | 2011-01-19 | Cedar Ridge Research, Llc | Techniken zum erzeugen eines elektrischen impulses |
| US8648681B2 (en) | 2009-06-02 | 2014-02-11 | Correlated Magnetics Research, Llc. | Magnetic structure production |
| US8760250B2 (en) * | 2009-06-02 | 2014-06-24 | Correlated Magnetics Rsearch, LLC. | System and method for energy generation |
| US8368495B2 (en) | 2008-04-04 | 2013-02-05 | Correlated Magnetics Research LLC | System and method for defining magnetic structures |
| US7843295B2 (en) | 2008-04-04 | 2010-11-30 | Cedar Ridge Research Llc | Magnetically attachable and detachable panel system |
| US9105380B2 (en) | 2008-04-04 | 2015-08-11 | Correlated Magnetics Research, Llc. | Magnetic attachment system |
| US8779879B2 (en) | 2008-04-04 | 2014-07-15 | Correlated Magnetics Research LLC | System and method for positioning a multi-pole magnetic structure |
| US8576036B2 (en) | 2010-12-10 | 2013-11-05 | Correlated Magnetics Research, Llc | System and method for affecting flux of multi-pole magnetic structures |
| US7755462B2 (en) * | 2008-04-04 | 2010-07-13 | Cedar Ridge Research Llc | Ring magnet structure having a coded magnet pattern |
| US8760251B2 (en) | 2010-09-27 | 2014-06-24 | Correlated Magnetics Research, Llc | System and method for producing stacked field emission structures |
| US7800471B2 (en) * | 2008-04-04 | 2010-09-21 | Cedar Ridge Research, Llc | Field emission system and method |
| US8179219B2 (en) | 2008-04-04 | 2012-05-15 | Correlated Magnetics Research, Llc | Field emission system and method |
| US7868721B2 (en) * | 2008-04-04 | 2011-01-11 | Cedar Ridge Research, Llc | Field emission system and method |
| US8174347B2 (en) | 2010-07-12 | 2012-05-08 | Correlated Magnetics Research, Llc | Multilevel correlated magnetic system and method for using the same |
| US7843296B2 (en) * | 2008-04-04 | 2010-11-30 | Cedar Ridge Research Llc | Magnetically attachable and detachable panel method |
| US7843297B2 (en) * | 2008-04-04 | 2010-11-30 | Cedar Ridge Research Llc | Coded magnet structures for selective association of articles |
| US8115581B2 (en) | 2008-04-04 | 2012-02-14 | Correlated Magnetics Research, Llc | Techniques for producing an electrical pulse |
| US8035260B2 (en) * | 2008-04-04 | 2011-10-11 | Cedar Ridge Research Llc | Stepping motor with a coded pole pattern |
| US7817005B2 (en) * | 2008-04-04 | 2010-10-19 | Cedar Ridge Research, Llc. | Correlated magnetic container and method for using the correlated magnetic container |
| US8816805B2 (en) | 2008-04-04 | 2014-08-26 | Correlated Magnetics Research, Llc. | Magnetic structure production |
| US8279032B1 (en) | 2011-03-24 | 2012-10-02 | Correlated Magnetics Research, Llc. | System for detachment of correlated magnetic structures |
| US7839247B2 (en) * | 2008-04-04 | 2010-11-23 | Cedar Ridge Research | Magnetic force profile system using coded magnet structures |
| US7750781B2 (en) * | 2008-04-04 | 2010-07-06 | Cedar Ridge Research Llc | Coded linear magnet arrays in two dimensions |
| US9202616B2 (en) | 2009-06-02 | 2015-12-01 | Correlated Magnetics Research, Llc | Intelligent magnetic system |
| US9371923B2 (en) | 2008-04-04 | 2016-06-21 | Correlated Magnetics Research, Llc | Magnetic valve assembly |
| US7963818B2 (en) | 2008-05-20 | 2011-06-21 | Cedar Ridge Research, Llc. | Correlated magnetic toy parts and method for using the correlated magnetic toy parts |
| US7956712B2 (en) | 2008-05-20 | 2011-06-07 | Cedar Ridge Research, Llc. | Correlated magnetic assemblies for securing objects in a vehicle |
| US7956711B2 (en) * | 2008-05-20 | 2011-06-07 | Cedar Ridge Research, Llc. | Apparatuses and methods relating to tool attachments that may be removably connected to an extension handle |
| US7834729B2 (en) * | 2008-05-20 | 2010-11-16 | Cedar Redge Research, LLC | Correlated magnetic connector and method for using the correlated magnetic connector |
| US7823300B2 (en) | 2008-05-20 | 2010-11-02 | Cedar Ridge Research, Llc | Correlated magnetic footwear and method for using the correlated magnetic footwear |
| US7817006B2 (en) * | 2008-05-20 | 2010-10-19 | Cedar Ridge Research, Llc. | Apparatuses and methods relating to precision attachments between first and second components |
| US7961068B2 (en) * | 2008-05-20 | 2011-06-14 | Cedar Ridge Research, Llc. | Correlated magnetic breakaway device and method |
| US7821367B2 (en) | 2008-05-20 | 2010-10-26 | Cedar Ridge Research, Llc. | Correlated magnetic harness and method for using the correlated magnetic harness |
| US7824083B2 (en) | 2008-05-20 | 2010-11-02 | Cedar Ridge Research. LLC. | Correlated magnetic light and method for using the correlated magnetic light |
| US7817002B2 (en) * | 2008-05-20 | 2010-10-19 | Cedar Ridge Research, Llc. | Correlated magnetic belt and method for using the correlated magnetic belt |
| US7817004B2 (en) * | 2008-05-20 | 2010-10-19 | Cedar Ridge Research, Llc. | Correlated magnetic prosthetic device and method for using the correlated magnetic prosthetic device |
| US7681256B2 (en) * | 2008-05-20 | 2010-03-23 | Cedar Ridge Research, Llc. | Correlated magnetic mask and method for using the correlated magnetic mask |
| US8016330B2 (en) * | 2008-05-20 | 2011-09-13 | Correalated Magnetics Research, LLC | Appliance safety apparatus, systems, and methods |
| US7812698B2 (en) * | 2008-05-20 | 2010-10-12 | Cedar Ridge Research, Llc. | Correlated magnetic suit and method for using the correlated magnetic suit |
| US8015752B2 (en) | 2008-05-20 | 2011-09-13 | Correlated Magnetics Research, Llc | Child safety gate apparatus, systems, and methods |
| US7817003B2 (en) | 2008-05-20 | 2010-10-19 | Cedar Ridge Research, Llc. | Device and method for enabling a cover to be attached to and removed from a compartment within the device |
| US7958575B2 (en) * | 2008-05-20 | 2011-06-14 | Cedar Ridge Research, Llc | Toilet safety apparatus, systems, and methods |
| US7893803B2 (en) * | 2008-05-20 | 2011-02-22 | Cedar Ridge Research | Correlated magnetic coupling device and method for using the correlated coupling device |
| US20100056013A1 (en) * | 2008-08-27 | 2010-03-04 | Matthew Lamport Kaplan | Magnetic Toy Construction Piece and Set |
| US8937521B2 (en) | 2012-12-10 | 2015-01-20 | Correlated Magnetics Research, Llc. | System for concentrating magnetic flux of a multi-pole magnetic structure |
| US8917154B2 (en) | 2012-12-10 | 2014-12-23 | Correlated Magnetics Research, Llc. | System for concentrating magnetic flux |
| US8850683B2 (en) | 2009-03-26 | 2014-10-07 | Tegu | Magnetic blocks and method of making magnetic blocks |
| US9275783B2 (en) | 2012-10-15 | 2016-03-01 | Correlated Magnetics Research, Llc. | System and method for demagnetization of a magnetic structure region |
| US9404776B2 (en) | 2009-06-02 | 2016-08-02 | Correlated Magnetics Research, Llc. | System and method for tailoring polarity transitions of magnetic structures |
| US8704626B2 (en) | 2010-05-10 | 2014-04-22 | Correlated Magnetics Research, Llc | System and method for moving an object |
| US9257219B2 (en) | 2012-08-06 | 2016-02-09 | Correlated Magnetics Research, Llc. | System and method for magnetization |
| US8742814B2 (en) | 2009-07-15 | 2014-06-03 | Yehuda Binder | Sequentially operated modules |
| WO2011011084A1 (en) | 2009-07-24 | 2011-01-27 | Modular Robotics Llc | Modular robotics |
| US8602833B2 (en) | 2009-08-06 | 2013-12-10 | May Patents Ltd. | Puzzle with conductive path |
| US8646242B2 (en) * | 2009-09-18 | 2014-02-11 | Snap Lock Industries, Inc. | Modular floor tile with connector system |
| WO2011037845A2 (en) | 2009-09-22 | 2011-03-31 | Cedar Ridge Research, Llc. | Multilevel correlated magnetic system and method for using same |
| US9711268B2 (en) | 2009-09-22 | 2017-07-18 | Correlated Magnetics Research, Llc | System and method for tailoring magnetic forces |
| KR101055126B1 (ko) | 2009-09-22 | 2011-08-08 | 이규휘 | 유아용 블록완구 |
| IT1398400B1 (it) * | 2010-01-28 | 2013-02-22 | Angioni | Gioco di costruzione magnetico meccanico. |
| US8638016B2 (en) | 2010-09-17 | 2014-01-28 | Correlated Magnetics Research, Llc | Electromagnetic structure having a core element that extends magnetic coupling around opposing surfaces of a circular magnetic structure |
| US8279031B2 (en) | 2011-01-20 | 2012-10-02 | Correlated Magnetics Research, Llc | Multi-level magnetic system for isolation of vibration |
| US8702437B2 (en) | 2011-03-24 | 2014-04-22 | Correlated Magnetics Research, Llc | Electrical adapter system |
| US9330825B2 (en) | 2011-04-12 | 2016-05-03 | Mohammad Sarai | Magnetic configurations |
| KR101079505B1 (ko) * | 2011-04-25 | 2011-11-03 | 이규휘 | 유아용 블록완구 |
| US8963380B2 (en) | 2011-07-11 | 2015-02-24 | Correlated Magnetics Research LLC. | System and method for power generation system |
| US11330714B2 (en) | 2011-08-26 | 2022-05-10 | Sphero, Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
| US9597607B2 (en) | 2011-08-26 | 2017-03-21 | Littlebits Electronics Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
| US9019718B2 (en) | 2011-08-26 | 2015-04-28 | Littlebits Electronics Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
| EP2564905A1 (de) * | 2011-08-31 | 2013-03-06 | LonPos Braintelligent Co., Ltd. | Baugrundplatten als Baublocksätze in würfeldimensionierten Konfigurationen |
| US9219403B2 (en) | 2011-09-06 | 2015-12-22 | Correlated Magnetics Research, Llc | Magnetic shear force transfer device |
| US8848973B2 (en) | 2011-09-22 | 2014-09-30 | Correlated Magnetics Research LLC | System and method for authenticating an optical pattern |
| US9399177B2 (en) * | 2011-10-13 | 2016-07-26 | Building Creative Kids, Llc | Toy couplers including a plurality of block retaining channels |
| US10398999B2 (en) | 2011-10-13 | 2019-09-03 | Building Creative Kids, Llc | Toy couplers including a plurality of block retaining channels |
| US8968046B2 (en) | 2011-10-13 | 2015-03-03 | Building Creative Kids, Llc | Toy couplers including a plurality of block retaining channels |
| USD757860S1 (en) | 2012-09-12 | 2016-05-31 | Building Creative Kids, Llc | Toy coupler |
| USD877263S1 (en) | 2011-10-13 | 2020-03-03 | Building Creative Kids, Llc | Toy coupler |
| WO2013066901A1 (en) * | 2011-10-31 | 2013-05-10 | Modular Robotics Incorporated | Modular kinematic construction kit |
| EP2820659A4 (de) | 2012-02-28 | 2016-04-13 | Correlated Magnetics Res Llc | System zum trennen einer magnetischen struktur aus einem ferromagnetischen material |
| US9245677B2 (en) | 2012-08-06 | 2016-01-26 | Correlated Magnetics Research, Llc. | System for concentrating and controlling magnetic flux of a multi-pole magnetic structure |
| US8857447B2 (en) | 2012-11-28 | 2014-10-14 | Conair Corporation | Hair treatment apparatus with cover for control elements |
| US20140179195A1 (en) * | 2012-12-20 | 2014-06-26 | Steven D. Kramer | Building Blocks and a Wand Having Magnetic Properties Therefor |
| US9643100B2 (en) | 2012-12-21 | 2017-05-09 | Guidecraft, Inc. | Magnetic toy apparatuses and methods |
| US9298281B2 (en) | 2012-12-27 | 2016-03-29 | Correlated Magnetics Research, Llc. | Magnetic vector sensor positioning and communications system |
| US10173143B2 (en) * | 2013-01-31 | 2019-01-08 | Joshua Willard Ferguson | Magnetic construction system and method |
| US8941455B2 (en) * | 2013-02-19 | 2015-01-27 | GM Global Technology Operations LLC | Object retention on interior vehicular components utilizing coded magnets |
| KR101415746B1 (ko) * | 2013-06-21 | 2014-07-09 | (주)짐월드 | 블록완구 |
| US10258896B2 (en) * | 2013-09-10 | 2019-04-16 | Box Tiles Llc | Magnetic building tiles |
| CA2923882A1 (en) * | 2013-09-10 | 2015-03-19 | Box Tiles Llc | Magnetic building tiles |
| US9314707B2 (en) | 2013-09-10 | 2016-04-19 | Box Tiles Llc | Magnetic building tiles |
| CN103495284B (zh) * | 2013-10-17 | 2016-08-10 | 深圳市翰童科技有限公司 | 多面接触电子积木 |
| US9887049B2 (en) * | 2013-11-05 | 2018-02-06 | Claudio Alfredo De La Rosa | Magnetic modular assembly for behavioral studies |
| CN103638685A (zh) * | 2013-12-26 | 2014-03-19 | 魏正鹏 | 一种拼接积木 |
| CN103794115A (zh) * | 2014-02-04 | 2014-05-14 | 周维保 | 磁吸四边形板 |
| CN103845909B (zh) * | 2014-03-07 | 2016-01-13 | 魏正鹏 | 一种电子拼接积木 |
| CN103816674A (zh) * | 2014-03-17 | 2014-05-28 | 魏正鹏 | 一种多面磁吸积木块结构 |
| US10099151B2 (en) * | 2014-05-29 | 2018-10-16 | Owen S. G. Liang | Spin axis controllable spinning top assembly |
| USD762267S1 (en) | 2014-07-25 | 2016-07-26 | GoldieBlox, Inc. | Wheel hub |
| US10493371B2 (en) | 2015-01-06 | 2019-12-03 | Building Creative Kids, Llc | Toy building systems including adjustable connector clips, building planks, and panels |
| US10232249B2 (en) | 2015-02-12 | 2019-03-19 | Geeknet, Inc. | Building brick game using magnetic levitation |
| US9795893B2 (en) * | 2015-02-24 | 2017-10-24 | Harrington Electronics LLC | Macroscopic psuedo magnetic monopoles and fabrication techniques |
| ES2798448T3 (es) * | 2015-03-25 | 2020-12-11 | Elshan Gatam Ogly Mehtiyev | Sistema de estructura que comprende uniones de conexión |
| USD818149S1 (en) * | 2015-04-10 | 2018-05-15 | Caimi Brevetti S.P.A. | Sound absorbing panel |
| CN104888475B (zh) * | 2015-06-11 | 2018-03-27 | 王子剑 | 一种磁极方向自调的磁吸机构单元 |
| USD789312S1 (en) * | 2015-10-06 | 2017-06-13 | Howard Wang | Single magnetic brick |
| USD784938S1 (en) * | 2015-10-06 | 2017-04-25 | Howard Wang | Magnetic brick |
| US9782687B2 (en) | 2016-01-12 | 2017-10-10 | Gracewood Management, Inc. | Magnetic construction block toy set |
| CN105976680A (zh) * | 2016-06-30 | 2016-09-28 | 申林泉 | 电路系统及其开发板结构 |
| US10292514B1 (en) | 2016-09-16 | 2019-05-21 | Todd Kuhn | Rotating and self aligning magnetic retention system |
| CN106355976A (zh) * | 2016-11-17 | 2017-01-25 | 无锡艾科瑞思产品设计与研究有限公司 | 一种立体综合布线实验操作平台 |
| CN108421267A (zh) * | 2017-02-14 | 2018-08-21 | 郭秋霞 | 一种磁体成角度互吸的磁性积木 |
| USD867263S1 (en) | 2017-06-29 | 2019-11-19 | Box Tiles Llc | Toy building frame |
| USD832366S1 (en) | 2017-06-29 | 2018-10-30 | Box Tiles Llc | Toy connector |
| USD868169S1 (en) | 2017-06-29 | 2019-11-26 | Box Tiles Llc | Toy building panel |
| USD884802S1 (en) | 2017-06-29 | 2020-05-19 | Box Tiles Llc | Toy building panel |
| USD868170S1 (en) | 2017-06-29 | 2019-11-26 | Box Tiles Llc | Toy bridge clip |
| US11930827B2 (en) * | 2017-10-05 | 2024-03-19 | Gary Anthony Horgan | Magnetic rolling system for pliable material |
| CN109745712A (zh) * | 2017-11-08 | 2019-05-14 | 郭秋霞 | 一种带有磁性的俄罗斯方块积木组合 |
| IT201900001229A1 (it) * | 2019-01-28 | 2020-07-28 | Plastwood Italia S R L | Assieme magnetico |
| JP1637715S (de) * | 2019-02-08 | 2019-07-29 | ||
| JP1637714S (de) * | 2019-02-08 | 2019-07-29 | ||
| JP1640288S (de) * | 2019-02-08 | 2019-09-02 | ||
| US11616844B2 (en) | 2019-03-14 | 2023-03-28 | Sphero, Inc. | Modular electronic and digital building systems and methods of using the same |
| US11224821B2 (en) | 2019-06-24 | 2022-01-18 | LaRose Industries, LLC | Shell-within-a-shell magnetic toy construction block |
| US11207609B2 (en) | 2019-06-27 | 2021-12-28 | LaRose Industries, LLC | Magnetic toy construction block with ring-type magnet |
| CN113164825B (zh) * | 2019-08-26 | 2022-08-16 | 温州大学 | 一种用于儿童教育的益智设备 |
| GB2598322B (en) * | 2020-08-25 | 2022-08-24 | Everplay Labs Ltd | System, panel and method |
| USD1096982S1 (en) | 2021-10-20 | 2025-10-07 | Upexi Cp Llc | Rampart-shaped magnetic building tile having a gear shape design |
| USD1096981S1 (en) | 2021-10-20 | 2025-10-07 | Upexi Cp Llc | Triangular magnetic building tile having a gear shape design |
| USD1016929S1 (en) | 2021-10-20 | 2024-03-05 | Lone Star Merchandising Group Inc. | Magnetic building tile having a gear shape design |
| TWM640006U (zh) * | 2022-09-01 | 2023-04-21 | 許皓瑄 | 具有傾斜靠抵面之多邊形立體結構 |
| WO2025097142A1 (en) * | 2023-11-02 | 2025-05-08 | Procreate Brands, LLC | Suction cup construction toy set |
| TWI855985B (zh) * | 2024-04-25 | 2024-09-11 | 國立臺中科技大學 | 互動式教具 |
| US12350603B1 (en) * | 2025-01-16 | 2025-07-08 | Yingjin Lu | Luminous building block |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123306A (en) * | 1982-07-02 | 1984-02-01 | Guillaume Sebastiaan Vos | Magnetic toy or instruction apparatus |
| DE3910304A1 (de) * | 1989-03-30 | 1990-10-04 | Otto Kraenzler | Baukasten, bestehend aus bauelementen und kupplungen |
| WO2002055168A1 (en) * | 2001-01-09 | 2002-07-18 | Claudio Vicentelli | Assembly of modules with magnetic anchorage for the construction of stable grid structures |
Family Cites Families (116)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US260662A (en) * | 1882-07-04 | Dies for making shovels | ||
| US453773A (en) * | 1891-06-09 | Printing-machine | ||
| US264694A (en) * | 1882-09-19 | Apparatus used in evaporating saccharine juices | ||
| US242821A (en) | 1881-06-14 | Apparatus for teaching chemistry | ||
| US744718A (en) * | 1903-02-02 | 1903-11-24 | Isabel Cassidy | Massage appliance. |
| US1236234A (en) | 1917-03-30 | 1917-08-07 | Oscar R Troje | Toy building-block. |
| US1535035A (en) | 1923-04-30 | 1925-04-21 | Philipp Richard | Magnetic building toy |
| US2448692A (en) | 1945-12-29 | 1948-09-07 | Macy O Teetor | Magnetic block |
| US2795893A (en) | 1954-11-17 | 1957-06-18 | Harold E Vayo | Magnetic toy blocks |
| US2872754A (en) | 1955-07-28 | 1959-02-10 | Cronberger Luther Carl | Magnetic toy building blocks |
| US2846809A (en) | 1956-04-17 | 1958-08-12 | Eugene J Majewski | Toy construction sets |
| US2970388A (en) | 1956-05-07 | 1961-02-07 | Edward H Yonkers | Education device |
| US2949697A (en) * | 1957-06-14 | 1960-08-23 | Glass | Toy |
| US2939246A (en) * | 1958-02-24 | 1960-06-07 | Edmond A Glos | Toy ball |
| US2983071A (en) * | 1959-01-13 | 1961-05-09 | Oliver Stewart | Construction elements |
| US3095668A (en) | 1959-02-10 | 1963-07-02 | Clarence T Dorsett | Magnetic blocks |
| US3077696A (en) | 1961-01-19 | 1963-02-19 | Barnett Irwin | Magnetic kit and related apparatus |
| DE1158426B (de) | 1962-01-18 | 1963-11-28 | W Lepper Dr Ing | Magnetische Bauspielelemente |
| US3254440A (en) | 1962-05-21 | 1966-06-07 | Robert G Duggar | Magnetic toy building blocks |
| US3184882A (en) | 1962-09-05 | 1965-05-25 | Paul E Vega | Magnetic toy blocks |
| JPS4032360Y1 (de) | 1964-04-22 | 1965-11-12 | ||
| US3458949A (en) | 1965-05-21 | 1969-08-05 | George G Young | Construction set |
| US3453773A (en) * | 1965-08-26 | 1969-07-08 | Kms Ind Inc | Self-driving rolling device |
| US3411237A (en) * | 1966-11-03 | 1968-11-19 | Luxe Topper Corp De | Toy having magnetically actuatable appendage |
| US3466795A (en) * | 1967-03-21 | 1969-09-16 | Abraham Friedman | Activating means combination for a doll |
| US3594924A (en) * | 1969-06-25 | 1971-07-27 | Nasco Ind Inc | Dna-rna teaching aid |
| US3601921A (en) | 1969-07-22 | 1971-08-31 | Robert F Strohmaier | Magnetic toy or building block |
| US3606333A (en) | 1969-11-14 | 1971-09-20 | Lawrence E Green | Three-dimensional board game apparatus |
| US3696548A (en) * | 1971-01-18 | 1972-10-10 | Kinetic Technologies Inc | Educational building toy modules with interior lights and mechanical connections acting as circuit closers |
| US3706158A (en) | 1971-04-29 | 1972-12-19 | J D Scient | Multi-magnet magnetic toy |
| US3775901A (en) * | 1971-07-23 | 1973-12-04 | Lerner G | Liquid eliminating doll with valve means actuated by external magnetic device |
| FR2153792A5 (de) | 1971-09-24 | 1973-05-04 | Denis Albert | |
| JPS4887510A (de) | 1972-02-26 | 1973-11-17 | ||
| US3798833A (en) * | 1973-02-08 | 1974-03-26 | Baltimore Brushes Inc | Talking toy |
| US3979855A (en) * | 1973-06-16 | 1976-09-14 | Otto Schmidt | Construction toy |
| JPS5035357A (de) | 1973-07-10 | 1975-04-04 | ||
| US3867786A (en) * | 1973-09-27 | 1975-02-25 | Tseng Peter | Magnetically-controlled animated toy |
| US3906658A (en) | 1973-12-26 | 1975-09-23 | Sam Gross | Magnetic toy having sculpturable particles |
| US3998004A (en) | 1975-05-27 | 1976-12-21 | Ehrlich Brent H | Geometric construction kit |
| JPS5223438A (en) * | 1975-08-16 | 1977-02-22 | Mitsubishi Pencil Co Ltd | Assembly type reminding model capsule and its coupler |
| USD253121S (en) | 1975-08-30 | 1979-10-09 | Mitsubishi Pencil Co. Ltd. | Toy construction piece |
| USD260662S (en) | 1975-09-01 | 1981-09-08 | Mitsubishi Pencil Co. Ltd. | Toy construction piece |
| US3998003A (en) | 1975-12-22 | 1976-12-21 | Sheldon Rosenbaum | Construction toy device |
| JPS5315945A (en) | 1976-07-28 | 1978-02-14 | Mitsubishi Pencil Co | Assemblying model toy and connector |
| US4118888A (en) * | 1976-09-23 | 1978-10-10 | Takara Co., Ltd. | Articulated magnetic doll |
| HU178910B (en) | 1977-08-19 | 1982-07-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing 2,3-disubstituted-4-oxo-4h-pyrido/1,2-a/-pyrimidines |
| US4238905A (en) | 1978-08-17 | 1980-12-16 | Macgraw Richard Ii | Sculptural objects |
| US4334871A (en) | 1979-02-12 | 1982-06-15 | Roane Patricia A | Tetrahedron blocks capable of assembly into cubes and pyramids |
| US4334870A (en) | 1979-02-12 | 1982-06-15 | Roane Patricia A | Tetrahedron blocks capable of assembly into cubes and pyramids |
| USD264694S (en) | 1979-06-01 | 1982-06-01 | Yuzo Takahashi | Lattice module |
| JPS5681770A (en) | 1979-11-30 | 1981-07-04 | Matsushita Electric Works Ltd | Receiving metal tool of eave trough with eaves |
| JPS5713085A (en) | 1980-06-26 | 1982-01-23 | Hitachi Construction Machinery | Method of calculating operation radius of crane |
| DE3031014A1 (de) | 1980-08-16 | 1982-04-15 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von pyridin |
| JPS5745881A (en) | 1980-08-30 | 1982-03-16 | Hakunen Tazu | Die game tool |
| US4364196A (en) | 1980-12-08 | 1982-12-21 | Shacket Sheldon R | Method of operating ferrous toy |
| JPS57116283A (en) | 1981-01-12 | 1982-07-20 | Citizen Watch Co Ltd | Electronic watch with time schedule table |
| DE3152024A1 (de) | 1981-12-31 | 1983-07-07 | Wolf Ing.(grad.) 5650 Solingen Stein | Bausatz aus lernbausteinen mit dauermagneten als haftelemente |
| US4650424A (en) | 1982-09-30 | 1987-03-17 | Mitchell Maurice E | Educational device and method |
| JPS6043397A (ja) | 1983-08-18 | 1985-03-07 | Wako Pure Chem Ind Ltd | 酵素活性の定量方法及び定量用試薬 |
| JPS61109600A (ja) | 1984-11-02 | 1986-05-28 | 三洋電機株式会社 | スチ−ムアイロン |
| JPS61268283A (ja) * | 1985-05-22 | 1986-11-27 | 株式会社バンダイ | 無線操縦走行ボ−ル玩具 |
| US4722712A (en) | 1985-07-12 | 1988-02-02 | Mckenna Katharine L | Geometric toy |
| JPS6278969A (ja) | 1985-10-02 | 1987-04-11 | Hitachi Ltd | フアクシミリ装置 |
| US4836787A (en) * | 1986-04-01 | 1989-06-06 | Boo William O J | Construction kit educational aid and toy |
| US4741534A (en) | 1987-01-09 | 1988-05-03 | Rogahn Dino J | Multi-picture puzzle apparatus |
| GB8700706D0 (en) | 1987-01-13 | 1987-02-18 | Longuet Higgins M S | Building blocks |
| USD301161S (en) | 1987-01-29 | 1989-05-16 | Dunse Walter D | Game-ball |
| JPS6482082A (en) | 1987-09-25 | 1989-03-28 | Konishiroku Photo Ind | Fixing device |
| CN87215237U (zh) * | 1987-12-25 | 1988-09-28 | 董雷 | 磁性积木 |
| JPH0223579A (ja) | 1988-07-12 | 1990-01-25 | Victor Co Of Japan Ltd | ディスク及びディスクドライブ装置 |
| US4886273A (en) | 1988-10-03 | 1989-12-12 | Vicki Unger | Toy and puzzle with reversible breakability |
| JPH02118600A (ja) | 1988-10-27 | 1990-05-02 | Nec Corp | 音声合成lsi |
| US5055951A (en) * | 1989-03-10 | 1991-10-08 | Irwin Magnetic Systems, Inc. | Method and apparatus for servo-positioning movable transducer heads |
| JPH02264690A (ja) | 1989-04-05 | 1990-10-29 | Matsushita Electric Ind Co Ltd | 積木玩具 |
| CN2050343U (zh) * | 1989-04-08 | 1990-01-03 | 寻非 | 磁力积木 |
| FI84317C (fi) | 1989-11-08 | 1991-11-25 | Insinoeoeritoimisto Joel Majur | System foer byggklotsar. |
| US5021021A (en) | 1990-01-24 | 1991-06-04 | Ballard Scott T | Magnetic building block |
| JPH043793U (de) * | 1990-04-23 | 1992-01-14 | ||
| US5028053A (en) * | 1990-09-14 | 1991-07-02 | Michael Leopold | Erratic bouncing ball |
| US5127652A (en) | 1990-11-09 | 1992-07-07 | Vicki Unger | Toy and puzzle with reversible breakability |
| US5411262A (en) | 1992-08-03 | 1995-05-02 | Smith; Michael R. | Puzzles and toys (II) |
| US5310183A (en) * | 1992-10-01 | 1994-05-10 | Glikmann Kevin L | Transparent cube puzzle |
| US5297981A (en) * | 1993-02-04 | 1994-03-29 | The Ertl Company, Inc. | Self-propelled bouncing ball |
| JPH07101647B2 (ja) | 1993-04-12 | 1995-11-01 | 株式会社マグエックス | 吸着体 |
| US5409236A (en) | 1993-12-23 | 1995-04-25 | Therrien; Joel M. | Magnetic game or puzzle and method for making same |
| DK173398B1 (da) * | 1994-09-29 | 2000-09-18 | Lego As | Emballage til et konstruktionsbyggesæt |
| EP0728506B1 (de) | 1995-01-25 | 1999-05-19 | Stuff Co., Ltd. | Bauspielzeug |
| JP3052774B2 (ja) | 1995-04-18 | 2000-06-19 | 富士電気化学株式会社 | 電流検出器 |
| US5520396A (en) | 1995-04-24 | 1996-05-28 | Therrien; Joel M. | Magnetic game or puzzle and method for making same |
| US5848926A (en) * | 1995-06-05 | 1998-12-15 | Jardetzky; Alexander M. | Removably adherable construction elements |
| CN1208358A (zh) | 1995-12-11 | 1999-02-17 | 普里莫戴尔有限责任公司 | 构件系统 |
| US5938496A (en) * | 1996-04-16 | 1999-08-17 | Patent Category Corp. | Constructional pieces with deformable joints |
| US6017220A (en) | 1997-06-16 | 2000-01-25 | Snelson; Kenneth D. | Magnetic geometric building system |
| US5785529A (en) | 1997-07-09 | 1998-07-28 | Hearn; S. A. | Connector for modeling kits |
| US6158740A (en) | 1997-10-02 | 2000-12-12 | Hall; Albert J. | Cubicle puzzle game |
| US5826872A (en) | 1997-10-02 | 1998-10-27 | Hall; Albert J. | Spherical puzzle game and method |
| US5833465A (en) * | 1997-10-23 | 1998-11-10 | Jarzewiak; Michael George | Alpha-blox |
| ITMI981109A1 (it) | 1998-05-20 | 1999-11-20 | Claudio Vicentelli | Moduli per la realizzazione di assiemi di ancoraggio magnetico e relativi assiemi |
| US6189118B1 (en) | 1998-10-22 | 2001-02-13 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, and method and apparatus for managing defect thereof |
| US6024626A (en) | 1998-11-06 | 2000-02-15 | Mendelsohn; Hillary Singer | Magnetic blocks |
| US6241249B1 (en) | 1999-07-21 | 2001-06-05 | Meng Theng Wang | Puzzle block |
| US6256914B1 (en) | 1999-09-17 | 2001-07-10 | Sy-Ying Yeh | Transparent cube having picture displaying function |
| US6280282B1 (en) | 1999-11-19 | 2001-08-28 | Artur Puchalski | Toy building set |
| US6491563B1 (en) | 2000-04-24 | 2002-12-10 | Scott Bailey | Ball and socket construction toy |
| US6431936B1 (en) | 2000-04-28 | 2002-08-13 | People Co., Ltd. | Building toy |
| US6457620B1 (en) | 2001-01-10 | 2002-10-01 | Ya Fang Tang | Golf bags and golf bag carrying systems |
| CA2370624A1 (en) | 2001-01-26 | 2002-07-26 | Leon Lazerman | Modular structure |
| US20020135125A1 (en) | 2001-03-22 | 2002-09-26 | Wu Yu Feng | Global jigsaw puzzle |
| US6386540B1 (en) | 2001-04-30 | 2002-05-14 | Saso Stevkovski | Rotating spheres puzzle |
| US6513808B2 (en) | 2001-05-09 | 2003-02-04 | Chih Chung Fang | Cubic puzzle |
| ITMI20011394A1 (it) | 2001-06-29 | 2002-12-29 | Claudio Vicentelli | Modulo ad ancoraggio mafnetico con sistema di attivazione/disattivazione e regolazione della forza magnetica di ancoraggio e relativi assiem |
| DE20202183U1 (de) * | 2002-02-01 | 2002-06-06 | Kretzschmar, Michael, Dr., 22453 Hamburg | Baukasten |
| US6626727B2 (en) * | 2002-02-06 | 2003-09-30 | Steven H. Balanchi | Magnetic construction toy |
| US6846216B1 (en) * | 2003-08-01 | 2005-01-25 | Steve H. Balanchi | Magnetic construction toy |
| JP4032360B2 (ja) | 2003-09-03 | 2008-01-16 | 富士フイルム株式会社 | インクジェット記録装置及び吐出不良検出方法 |
| US7140944B2 (en) * | 2005-01-24 | 2006-11-28 | Mattel, Inc. | Connecting toy |
-
2002
- 2002-02-01 DE DE20202183U patent/DE20202183U1/de not_active Expired - Lifetime
- 2002-02-21 DE DE10207244A patent/DE10207244C1/de not_active Expired - Fee Related
- 2002-11-26 CN CNB028284305A patent/CN100479896C/zh not_active Expired - Lifetime
- 2002-11-26 US US10/503,295 patent/US7066778B2/en not_active Expired - Lifetime
- 2002-11-26 ES ES02790440T patent/ES2232783T3/es not_active Expired - Lifetime
- 2002-11-26 EP EP02790440A patent/EP1399230B1/de not_active Expired - Lifetime
- 2002-11-26 WO PCT/EP2002/013311 patent/WO2003063994A1/de not_active Ceased
- 2002-11-26 JP JP2003563676A patent/JP2005525148A/ja active Pending
- 2002-11-26 CA CA002489575A patent/CA2489575C/en not_active Expired - Fee Related
- 2002-11-26 DE DE50201523T patent/DE50201523D1/de not_active Expired - Lifetime
- 2002-11-26 AT AT02790440T patent/ATE281876T1/de active
-
2006
- 2006-05-08 US US11/429,231 patent/US7833078B2/en not_active Expired - Lifetime
-
2010
- 2010-10-25 US US12/910,962 patent/US8475225B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123306A (en) * | 1982-07-02 | 1984-02-01 | Guillaume Sebastiaan Vos | Magnetic toy or instruction apparatus |
| DE3910304A1 (de) * | 1989-03-30 | 1990-10-04 | Otto Kraenzler | Baukasten, bestehend aus bauelementen und kupplungen |
| WO2002055168A1 (en) * | 2001-01-09 | 2002-07-18 | Claudio Vicentelli | Assembly of modules with magnetic anchorage for the construction of stable grid structures |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005000438A3 (en) * | 2003-11-07 | 2005-05-12 | Natale Barone | Accessory for magnetic construction games |
| DE102004004124A1 (de) * | 2004-01-26 | 2005-08-18 | Kretzschmar, Michael, Dr. | Baukasten |
| DE102004004124B4 (de) * | 2004-01-26 | 2006-05-18 | Mega Bloks International S.A.R.L., Luxemburg, Zweigniederlassung Zug | Baukasten |
| DE102004005386B4 (de) * | 2004-02-03 | 2013-09-12 | Mega Brands International S.à.r.l., Luxembourg, Zweigniederlassung Zug | Baukasten |
| WO2005094956A1 (en) * | 2004-03-31 | 2005-10-13 | Claudio Vicentelli | Challenge magnetic game |
| WO2006044636A3 (en) * | 2004-10-15 | 2007-01-04 | Rose Art Ind Inc | Illuminated, three-dimensional modules for a magnetic toy construction kit |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2489575C (en) | 2007-05-01 |
| HK1077770A1 (zh) | 2006-02-24 |
| US20110039473A1 (en) | 2011-02-17 |
| US20060205316A1 (en) | 2006-09-14 |
| US8475225B2 (en) | 2013-07-02 |
| DE10207244C1 (de) | 2003-05-08 |
| US7833078B2 (en) | 2010-11-16 |
| CA2489575A1 (en) | 2003-08-07 |
| DE20202183U1 (de) | 2002-06-06 |
| ATE281876T1 (de) | 2004-11-15 |
| DE50201523D1 (de) | 2004-12-16 |
| ES2232783T3 (es) | 2005-06-01 |
| CN100479896C (zh) | 2009-04-22 |
| EP1399230A1 (de) | 2004-03-24 |
| US7066778B2 (en) | 2006-06-27 |
| CN1627977A (zh) | 2005-06-15 |
| EP1399230B1 (de) | 2004-11-10 |
| JP2005525148A (ja) | 2005-08-25 |
| US20050118925A1 (en) | 2005-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1399230B1 (de) | Baukasten | |
| DE69509743T2 (de) | Bauspielzeug | |
| EP0956888A2 (de) | Zusammensetzbarer symmetrischer Körper | |
| DE4004023C2 (de) | ||
| DE20019176U1 (de) | Multifunktionales erzieherisches Spielbrett | |
| DE2715957A1 (de) | Programmierbares magnetspiel | |
| DE4136797C2 (de) | Spielzeug | |
| DE2346555A1 (de) | Lehr- und puzzlespiel | |
| DE4316772A1 (de) | Modellbau-System | |
| EP1406710B1 (de) | Baustein | |
| DE102018121516A1 (de) | Magnetischer Modellbaustein und magnetisches Modellbaustein-System | |
| DE102004005386B4 (de) | Baukasten | |
| EP0394304B1 (de) | Demonstrationsvorrichtung | |
| DE3908416A1 (de) | Dreidimensionales spiel, insbesondere schachspiel | |
| DE102018216503A1 (de) | Vorrichtung zum Spielen | |
| DE102013017172B3 (de) | Systembauteil zur Bildung einer Netzstruktur und Aufnahme von Objekten | |
| DE3226760A1 (de) | Geometrischer koerper aus mehreren wuerfeln mit verschiedenen merkmalen auf den wuerfelseiten | |
| DE9114059U1 (de) | Spielzeug | |
| DE3119875A1 (de) | Wuerfel mit durchlaufenden bohrungen und passende staebchen zum hineinstecken | |
| DE202020103626U1 (de) | Teil eines Spielbausatzes und Spielbausatz zum Aufbauen einer Kugelbahn | |
| EP0098280A1 (de) | Räumliches zusammensetzspiel | |
| DE2544602A1 (de) | Brettspiel | |
| DE29701409U1 (de) | Puzzle | |
| DE7001006U (de) | Vorrichtung zum zahnlenspielen. | |
| DE1804907A1 (de) | Spielstein |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2002790440 Country of ref document: EP |
|
| WWP | Wipo information: published in national office |
Ref document number: 2002790440 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2003563676 Country of ref document: JP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 20028284305 Country of ref document: CN |
|
| WWG | Wipo information: grant in national office |
Ref document number: 2002790440 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2489575 Country of ref document: CA |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 10503295 Country of ref document: US |