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IL169882A0 - Spirit levels and spirit level accessories - Google Patents

Spirit levels and spirit level accessories

Info

Publication number
IL169882A0
IL169882A0 IL169882A IL16988205A IL169882A0 IL 169882 A0 IL169882 A0 IL 169882A0 IL 169882 A IL169882 A IL 169882A IL 16988205 A IL16988205 A IL 16988205A IL 169882 A0 IL169882 A0 IL 169882A0
Authority
IL
Israel
Prior art keywords
spirit
levels
accessories
level accessories
spirit level
Prior art date
Application number
IL169882A
Other languages
English (en)
Original Assignee
Kapro Ind Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kapro Ind Ltd filed Critical Kapro Ind Ltd
Priority to IL169882A priority Critical patent/IL169882A0/en
Priority to PCT/IL2006/000826 priority patent/WO2007013057A2/fr
Publication of IL169882A0 publication Critical patent/IL169882A0/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/26—Details
    • G01C9/32—Means for facilitating the observation of the position of the bubble, e.g. illuminating means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • External Artificial Organs (AREA)
  • Catching Or Destruction (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
IL169882A 2005-07-26 2005-07-26 Spirit levels and spirit level accessories IL169882A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL169882A IL169882A0 (en) 2005-07-26 2005-07-26 Spirit levels and spirit level accessories
PCT/IL2006/000826 WO2007013057A2 (fr) 2005-07-26 2006-07-17 Niveaux a bulle et accessoires de niveaux a bulle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL169882A IL169882A0 (en) 2005-07-26 2005-07-26 Spirit levels and spirit level accessories

Publications (1)

Publication Number Publication Date
IL169882A0 true IL169882A0 (en) 2007-07-04

Family

ID=37683731

Family Applications (1)

Application Number Title Priority Date Filing Date
IL169882A IL169882A0 (en) 2005-07-26 2005-07-26 Spirit levels and spirit level accessories

Country Status (2)

Country Link
IL (1) IL169882A0 (fr)
WO (1) WO2007013057A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL224928A0 (en) * 2013-02-26 2013-07-31 Kapro Ind Ltd leveler
NL2028786B1 (en) * 2021-07-20 2023-01-26 Bastiaan Dick Spirit level device and method therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US385597A (en) * 1888-07-03 Reflector for spirit-levels
US999573A (en) * 1910-02-18 1911-08-01 Algot P Lidholm Level.
US3064535A (en) * 1959-01-13 1962-11-20 Roy N Anderson Level with mirror
US3694090A (en) * 1969-10-06 1972-09-26 Nippon Kogaku Kk Instrument for observing colored bubble image
US4103430A (en) * 1977-08-31 1978-08-01 Schrader Joseph F Viewing device for a bubble level
US5416495A (en) * 1988-07-07 1995-05-16 Sentex Systems, Inc. Liquid-crystal display unit for electronic directory
US6449859B1 (en) * 1996-12-12 2002-09-17 Kapro Industries Ltd. Spirit level

Also Published As

Publication number Publication date
WO2007013057A2 (fr) 2007-02-01
WO2007013057A3 (fr) 2007-08-02

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