DE20313955U1 - Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track - Google Patents
Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track Download PDFInfo
- Publication number
- DE20313955U1 DE20313955U1 DE20313955U DE20313955U DE20313955U1 DE 20313955 U1 DE20313955 U1 DE 20313955U1 DE 20313955 U DE20313955 U DE 20313955U DE 20313955 U DE20313955 U DE 20313955U DE 20313955 U1 DE20313955 U1 DE 20313955U1
- Authority
- DE
- Germany
- Prior art keywords
- steering
- transport trolley
- trolley according
- coupling device
- positive coupling
- 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.)
- Expired - Lifetime
Links
- 230000008878 coupling Effects 0.000 claims description 34
- 238000010168 coupling process Methods 0.000 claims description 34
- 238000005859 coupling reaction Methods 0.000 claims description 34
- 239000000969 carrier Substances 0.000 claims description 12
- 230000002411 adverse Effects 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/48—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element
- B60P1/483—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element using pivoted arms shifting the load-transporting element in a fore or aft direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D13/00—Steering specially adapted for trailers
- B62D13/04—Steering specially adapted for trailers for individually-pivoted wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/005—Combinations with at least three axles and comprising two or more articulated parts
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Handcart (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft einen Transportwagen, insbesondere für den internen-Routenverkehr.The present invention relates to a transport trolley, especially for internal route traffic.
Transportwagen dieser Art werden zum Transport von Gegenständen, hadungsstücken und insbesondere von standardisierten Ladungsträgern verwendet.Transport trolleys of this type for the transportation of objects, hadungsstücken and used in particular by standardized load carriers.
Die vorliegende Erfindung beschäftigt sich mit dem Problem, für einen Transportwagen der eingangs genannten Art eine verbesserte Ausführungsform anzugeben, die insbesondere eine vereinfachte Be- und Entladung ermöglicht.The present invention is concerned with the problem for a trolley of the type mentioned an improved embodiment specify, in particular, a simplified loading and unloading allows.
Dieses Problem wird erfindungsgemäß durch den Gegenstand des unabhängigen Anspruchs gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This problem is solved according to the invention the subject of the independent Claim solved. Advantageous embodiments are subject to the dependent Expectations.
Die vorliegende Erfindung beruht auf dem allgemeinen Gedanken, den Transportwagen mit einer seitlichen Ladeöffnung auszustatten, die bis zur Fahrbahn offen ist. Auf diese Weise kann der Transportwagen besonders einfach be- und entladen werden. Beispielsweise können übliche Rollcontainer auf der Fahrbahn seitlich in die Ladeöffnung eingefahren werden. In dieser Ladeöffnung ist eine geeignete Hubeinrichtung angeordnet, die es ermöglicht, die jeweilige Fracht aufzuheben. Erfindungswesentlich ist dabei außerdem eine Zwangskopplungseinrichtung, welche Lenkbewegungen von lenkbaren Vorderrädern einer Vorderachse zwangsläufig auf lenkbare Hinterräder einer Hinterachse überträgt, derart, dass die Hinterräder gegensinnig zu den Vorderrädern gelenkt werden, so dass die Hinterräder den Spuren der Vorderräder folgen können (Spurfolgelenkung). Diese Funktion der Spurfolgelenkung wird insbesondere beim internen Routenverkehr innerhalb einer Fabrikationsanlage oder innerhalb einer Verladestation benötigt, beispielsweise um ein Gespann mit mehreren derartiger Transportwagen spurtreu fahren zu können.The present invention is based on the general idea, the dolly with a side loading port equip that is open to the road. That way the trolley can be loaded and unloaded particularly easily. For example can use standard mobile containers on the side of the carriageway into the loading opening. In this loading opening a suitable lifting device is arranged, which enables to pick up the respective freight. It is essential to the invention Moreover a forced coupling device, which steering movements of steerable front wheels Front axle inevitably on steerable rear wheels transmits a rear axle, that the rear wheels opposite to the front wheels be steered so that the rear wheels follow the tracks of the front wheels can (Tracking direction). This function of the tracking control is particularly in the internal route traffic within a manufacturing plant or within a loading station, for example, a team with several such transport vehicles to be able to drive on track.
Besonders vorteilhaft ist dabei eine Weiterbildung, bei welcher die Zwangskopplungseinrichtung hydraulisch arbeitet. Bei einer derartigen Ausführungsform können die Lenkwinkel besonders einfach von der einen Achsschenkellenkung auf die andere Achsschenkellenkung übertragen werden, indem ein geeignetes Hydraulikmedium verdrängt wird. Die Leitungsführung für dieses Hydraulikmedium kann dabei besonders einfach an die konstruktiven Randbedingungen des Tragrahmens angepasst werden. Dies ist von besonderer Bedeutung, da die jeweilige Ladeöffnung erfindungsgemäß zur Fahrbahn hin offen ist, so dass es insbesondere nicht möglich ist, unterhalb der Ladeöffnung ein Gestänge zu verlegen, das die gewünschte Zwangskopplung zwischen den beiden Achsschenkellenkungen bewirkt. Im Unterschied dazu sind Hydraulikfluidleitungen nahezu beliebig am oder im Tragrahmen verlegbar.One is particularly advantageous Further training, in which the forced coupling device is hydraulic is working. In such an embodiment, the Steering angle particularly easy from the one axle steering transmit the other steering knuckle by displacing a suitable hydraulic medium. The routing for this Hydraulic medium can be particularly easy on the constructive Boundary conditions of the support frame can be adjusted. This is special Significance because of the respective loading opening according to the roadway is open, so that it is not possible in particular below the loading opening Linkage too lay that the desired one Forced coupling between the two steering knuckles causes. In contrast, hydraulic fluid lines are almost arbitrary can be laid on or in the support frame.
Gemäß einer anderen vorteilhaften Ausgestaltung kann die Hubeinrichtung wenigstens eine Hubgabel mit wenigstens einem Zinken als Hubelement aufweisen. Dabei steht der bzw. stehen die Zinken innerhalb der jeweiligen Ladeöffnung quer zur Fahrtrichtung ab. Auf diese Weise kann eine besonders einfache Be- und Entladung der Zinken bzw. des Transportwagens erreicht werden.According to another advantageous one The lifting device can be configured with at least one lifting fork have at least one prong as a lifting element. Here is the or the tines are transverse within the respective loading opening to the direction of travel. In this way, a particularly simple Loading and unloading of the tines or the trolley can be achieved.
Besonders vorteilhaft ist auch eine Weiterbildung, bei welcher die Ladeöffnung so dimensioniert ist und die Anzahl der Zinken sowie deren Abstand voneinander so gewählt sind, dass die Hubgabel mehrere verschiedene Typen von Standard-Ladungsträgern aufnehmen kann. Durch diese Maßnahme ist der Transportwagen gezielt auf mehrere verschiedene Standard-Ladungsträger abgestimmt, wodurch der Transportwagen besonders einfach für verschiedene Transportaufgaben verwendbar ist. Beispielsweise können unterschiedlich breite Ladungsträger, vorzugsweise in Form von Rollboxern oder rollbaren Gitterboxern, von der Hubgabel aufgenommen werden.One is also particularly advantageous Further training in which the loading opening is dimensioned in this way and the number of tines and their distance from one another are selected so that the lifting fork can accommodate several different types of standard load carriers can. By this measure the transport trolley is specifically tailored to several different standard load carriers the transport trolley is particularly simple for various transport tasks is usable. For example, you can differently wide load carriers, preferably in the form of roll boxes or rollable lattice boxes, be picked up by the lifting fork.
Weitere wichtige Merkmale und Vorteile der Erfindung ergeben sich aus den Unteransprüchen, aus den Zeichnungen und aus der zugehörigen Figurenbeschreibung anhand der Zeichnungen.Other important features and advantages the invention emerge from the subclaims, from the drawings and from the associated Description of the figures using the drawings.
Es versteht sich, dass die vorstehend genannten und die nachstehend noch zu erläuternden Merkmale nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den Rahmen der vorliegenden Erfindung zu verlassen.It is understood that the above not only mentioned and the features to be explained below in the specified combination, but also in others Combinations or alone can be used without the frame to leave the present invention.
Bevorzugte Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden in der nachfolgenden Be schreibung näher erläutert, wobei sich gleiche Bezugszeichen auf gleiche oder funktional gleiche oder ähnliche Bauteile beziehen.Preferred embodiments of the invention are shown in the drawings and are described in the following Description closer explains where the same reference numerals refer to the same or functionally the same or similar Obtain components.
Es zeigen, jeweils schematisch,Each shows schematically
Entsprechend den
Des Weiteren ist der Transportwagen
Bei den hier gezeigten Ausführungsformen umfasst
die Hubeinrichtung
Die Hubeinrichtung
Der Transportwagen
Der erfindungsgemäße Transportwagen
Entsprechend der hier gezeigten bevorzugten
Ausführungsform
arbeitet die Zwangskopplungseinrichtung
Durch die Verwendung einer hydraulisch
arbeitenden Zwangskopplungseinrichtung
Dennoch sind auch andere Zwangskopplungseinrichtungen
Schließlich ist auch eine elektrisch
arbeitende Zwangskopplungseinrichtung
Zweckmäßig wird die Zwangskopplungseinrichtung
Bei der Ausführungsform der
Im Unterschied dazu ist die Variante
gemäß
Bei der Ausführungsform gemäß
Die
Die hier vorgestellte Ausführungsform
des Transportwagens
Entsprechend
Für
die Umkehrbarkeit der Fahrtrichtung
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20313955U DE20313955U1 (en) | 2003-09-05 | 2003-09-05 | Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20313955U DE20313955U1 (en) | 2003-09-05 | 2003-09-05 | Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20313955U1 true DE20313955U1 (en) | 2003-12-11 |
Family
ID=29762374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20313955U Expired - Lifetime DE20313955U1 (en) | 2003-09-05 | 2003-09-05 | Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20313955U1 (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004018910A1 (en) * | 2004-04-15 | 2005-11-03 | Jung Hebe- Und Transporttechnik Gmbh | Trailer for use at airport or in factory, comprising lifting and lowering unit for transported goods |
| DE102007032056A1 (en) * | 2007-07-02 | 2009-01-15 | Gessner, Thomas | Trailer for retaining roll container in industrial truck, has container retainer lifted and lowered by lifting unit, saddle coupling coupled with self-supporting, rigid front frame, and front sided saddle plate connected with frame |
| DE202009001933U1 (en) | 2009-03-03 | 2009-04-30 | M.W.B. Gmbh | Trailerzuganhänger |
| DE102008060962A1 (en) * | 2008-09-06 | 2010-03-11 | Bayerische Motoren Werke Aktiengesellschaft | Trailerzuganhäger |
| DE102008060801B3 (en) * | 2008-11-26 | 2010-04-15 | Gessner, Thomas | Trackless train, trailer and steering system for it |
| EP2135792A3 (en) * | 2008-06-19 | 2010-08-25 | Robert Bosch GmbH | Transport device |
| EP2311673A3 (en) * | 2009-10-15 | 2011-04-27 | LR Intralogistik GmbH | Trailer for a trailer train |
| EP2415635A1 (en) | 2010-08-06 | 2012-02-08 | AUTECO Unternehmens- und Organisationsberatung GmbH | Transport vehicle for the transport of drivable containers, in particular drivable removal containers, and method for transport and handling of drivable removal containers without the use of fork lift trucks |
| DE102010043207A1 (en) * | 2010-08-31 | 2012-03-01 | Jung Hebe- Und Transporttechnik Gmbh | Trailer for train, has lifting device adjusted for adaptation to different large loads along longitudinal direction of trailer, where lifting device raises and lowers load arranged in loading area |
| DE102011007943A1 (en) * | 2011-01-04 | 2012-07-05 | Mwm Automation Gmbh | Trailer for use with towing vehicle for transporting goods, has rear axle provided with left and right wheels, where axle pivot steering rear axle and front axle are connected together via synchronization device |
| DE102011017346A1 (en) | 2011-04-16 | 2012-10-18 | Jungheinrich Aktiengesellschaft | Trailer for transporting palette wagon loaded with e.g. palette in route train, has lifting device provided on trailer parts to lift palette wagon, and connection unit fixed to trailer parts to transfer tensile force in palette wagon |
| FR2979609A1 (en) * | 2011-09-06 | 2013-03-08 | Casino Guichard Perrachon | Trailer for use in storage warehouse supermarket for transportation of trolleys, has lifting unit interposed between frame and rolling unit to lift frame from lowered position by rolling up to high position for transportation of trolleys |
| DE202013002176U1 (en) * | 2013-03-07 | 2014-06-11 | Jungheinrich Aktiengesellschaft | Industrial truck for transporting trolleys |
| WO2014036988A3 (en) * | 2012-09-10 | 2014-07-17 | Beewa Tec Gmbh | Single-axle tugger train element with a lifting device and chassis for a single-axle tugger train element |
| DE102013112637A1 (en) * | 2013-11-15 | 2015-05-21 | Jungheinrich Aktiengesellschaft | Trailer for a towing train |
| CN105620524A (en) * | 2016-02-02 | 2016-06-01 | 龙合智能装备制造有限公司 | Material transport truck |
| RU2676908C2 (en) * | 2014-03-31 | 2019-01-11 | Лр Интралогистик Гмбх | Trailer-train trailer having carrying frame for transport-material cart |
| DE102016108561B4 (en) | 2016-05-10 | 2022-03-03 | SSM Ingenieure GmbH | Transport frame for integration in a loading space |
-
2003
- 2003-09-05 DE DE20313955U patent/DE20313955U1/en not_active Expired - Lifetime
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004018910A1 (en) * | 2004-04-15 | 2005-11-03 | Jung Hebe- Und Transporttechnik Gmbh | Trailer for use at airport or in factory, comprising lifting and lowering unit for transported goods |
| DE102007032056B4 (en) * | 2007-07-02 | 2011-03-10 | Gessner, Thomas | Trailer and trailer for industrial trucks |
| DE102007032056A1 (en) * | 2007-07-02 | 2009-01-15 | Gessner, Thomas | Trailer for retaining roll container in industrial truck, has container retainer lifted and lowered by lifting unit, saddle coupling coupled with self-supporting, rigid front frame, and front sided saddle plate connected with frame |
| EP2135792A3 (en) * | 2008-06-19 | 2010-08-25 | Robert Bosch GmbH | Transport device |
| DE102008060962B4 (en) | 2008-09-06 | 2021-10-21 | Bayerische Motoren Werke Aktiengesellschaft | Trailer trailer |
| DE102008060962A1 (en) * | 2008-09-06 | 2010-03-11 | Bayerische Motoren Werke Aktiengesellschaft | Trailerzuganhäger |
| DE102008060801B3 (en) * | 2008-11-26 | 2010-04-15 | Gessner, Thomas | Trackless train, trailer and steering system for it |
| EP2226240A1 (en) * | 2009-03-03 | 2010-09-08 | LR Intralogistik GmbH | Trailer |
| DE202009001933U1 (en) | 2009-03-03 | 2009-04-30 | M.W.B. Gmbh | Trailerzuganhänger |
| EP2311673A3 (en) * | 2009-10-15 | 2011-04-27 | LR Intralogistik GmbH | Trailer for a trailer train |
| EP2415635A1 (en) | 2010-08-06 | 2012-02-08 | AUTECO Unternehmens- und Organisationsberatung GmbH | Transport vehicle for the transport of drivable containers, in particular drivable removal containers, and method for transport and handling of drivable removal containers without the use of fork lift trucks |
| DE102010033677A1 (en) | 2010-08-06 | 2012-02-09 | Auteco Unternehmens- Und Organisationsberatung Gmbh | Transport trolley for the transport of mobile containers, in particular of mobile disposal containers, as well as methods for stacker-free transport and handling of mobile disposal containers |
| DE102010043207A1 (en) * | 2010-08-31 | 2012-03-01 | Jung Hebe- Und Transporttechnik Gmbh | Trailer for train, has lifting device adjusted for adaptation to different large loads along longitudinal direction of trailer, where lifting device raises and lowers load arranged in loading area |
| DE102010043207B4 (en) * | 2010-08-31 | 2016-12-15 | Jung Hebe- Und Transporttechnik Gmbh | pendant |
| DE102011007943A1 (en) * | 2011-01-04 | 2012-07-05 | Mwm Automation Gmbh | Trailer for use with towing vehicle for transporting goods, has rear axle provided with left and right wheels, where axle pivot steering rear axle and front axle are connected together via synchronization device |
| DE102011007943B4 (en) * | 2011-01-04 | 2013-12-19 | Mwm Automation Gmbh | trailer |
| DE102011017346A1 (en) | 2011-04-16 | 2012-10-18 | Jungheinrich Aktiengesellschaft | Trailer for transporting palette wagon loaded with e.g. palette in route train, has lifting device provided on trailer parts to lift palette wagon, and connection unit fixed to trailer parts to transfer tensile force in palette wagon |
| DE102011017346B4 (en) | 2011-04-16 | 2022-01-05 | Jungheinrich Aktiengesellschaft | Trailer for a pallet truck in a tugger train |
| FR2979609A1 (en) * | 2011-09-06 | 2013-03-08 | Casino Guichard Perrachon | Trailer for use in storage warehouse supermarket for transportation of trolleys, has lifting unit interposed between frame and rolling unit to lift frame from lowered position by rolling up to high position for transportation of trolleys |
| WO2014036988A3 (en) * | 2012-09-10 | 2014-07-17 | Beewa Tec Gmbh | Single-axle tugger train element with a lifting device and chassis for a single-axle tugger train element |
| DE202013002176U1 (en) * | 2013-03-07 | 2014-06-11 | Jungheinrich Aktiengesellschaft | Industrial truck for transporting trolleys |
| DE102013112637A1 (en) * | 2013-11-15 | 2015-05-21 | Jungheinrich Aktiengesellschaft | Trailer for a towing train |
| RU2676908C2 (en) * | 2014-03-31 | 2019-01-11 | Лр Интралогистик Гмбх | Trailer-train trailer having carrying frame for transport-material cart |
| CN105620524A (en) * | 2016-02-02 | 2016-06-01 | 龙合智能装备制造有限公司 | Material transport truck |
| CN105620524B (en) * | 2016-02-02 | 2017-10-31 | 龙合智能装备制造有限公司 | Material transfer vehicle |
| DE102016108561B4 (en) | 2016-05-10 | 2022-03-03 | SSM Ingenieure GmbH | Transport frame for integration in a loading space |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE20313955U1 (en) | Carriage to be used for transport of items inside factory or on site, comprising lateral loading facility and front and rear wheels connected for being kept in track | |
| EP1920995B1 (en) | Vehicle chassis with wheels and/or tracks having variable track width | |
| DE102014100865B4 (en) | Tugger train trailer with a chassis and a transport device | |
| EP2013041B1 (en) | Transportation device | |
| EP2792515B1 (en) | Vehicle system for the transport of goods by rail and by road, conversion set for converting a rail vehicle to a vehicle system for the transport of goods by rail in rail mode and on the road in road mode, and conversion method | |
| DE102004018910A1 (en) | Trailer for use at airport or in factory, comprising lifting and lowering unit for transported goods | |
| EP3998170A1 (en) | Route train trailer | |
| DE1921477B2 (en) | DEVICE FOR CONNECTING A CHASSIS TO A SEMI-TRACTOR | |
| EP1840056A1 (en) | Device for loading and unloading a filler device transversely to the direction of transport | |
| EP0623498A1 (en) | Loading device for load-carriers | |
| DE60002887T2 (en) | VEHICLE FOR HANDLING SHEET COILS | |
| DE2503508A1 (en) | VEHICLE SYSTEM FOR HANDLING LOADS | |
| DE3822542A1 (en) | LOADING TRAILER | |
| EP3695991A1 (en) | Route access arrangement or towing train | |
| DE69429730T2 (en) | METHOD FOR TRANSMITTING A COMBINATION VEHICLE (RAIL / ROAD) FROM ROAD DRIVING TO RAIL DRIVING | |
| DE102015100815B4 (en) | truck mounted forklift | |
| DE19703127C1 (en) | Motor vehicle trailer subassembly | |
| EP3254892A1 (en) | Tugger train trailer | |
| DE1232032B (en) | Towing device for motor vehicles | |
| DE102019104045A1 (en) | Tugger train arrangement or towing | |
| DE102013110494A1 (en) | transport vehicle | |
| DE202004021421U1 (en) | Hallway following vehicle | |
| DE9306949U1 (en) | Loader loading device | |
| DE29518266U1 (en) | Lifting vehicle for lifting, transporting and lowering goods | |
| EP4001205A1 (en) | Lifting device of a tugger train trailer and tugger train trailer having a lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20040122 |
|
| R150 | Term of protection extended to 6 years |
Effective date: 20070326 |
|
| R151 | Term of protection extended to 8 years |
Effective date: 20090923 |
|
| R152 | Term of protection extended to 10 years | ||
| R152 | Term of protection extended to 10 years |
Effective date: 20110830 |
|
| R071 | Expiry of right | ||
| R071 | Expiry of right |