GB8419965D0 - Level - Google Patents

Level

Info

Publication number
GB8419965D0
GB8419965D0 GB848419965A GB8419965A GB8419965D0 GB 8419965 D0 GB8419965 D0 GB 8419965D0 GB 848419965 A GB848419965 A GB 848419965A GB 8419965 A GB8419965 A GB 8419965A GB 8419965 D0 GB8419965 D0 GB 8419965D0
Authority
GB
United Kingdom
Prior art keywords
level
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.)
Withdrawn
Application number
GB848419965A
Other versions
GB2162947A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parker B E
Original Assignee
Parker B E
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 Parker B E filed Critical Parker B E
Priority to GB08419965A priority Critical patent/GB2162947A/en
Publication of GB8419965D0 publication Critical patent/GB8419965D0/en
Publication of GB2162947A publication Critical patent/GB2162947A/en
Withdrawn legal-status Critical Current

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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB08419965A 1984-08-06 1984-08-06 Level Withdrawn GB2162947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08419965A GB2162947A (en) 1984-08-06 1984-08-06 Level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08419965A GB2162947A (en) 1984-08-06 1984-08-06 Level

Publications (2)

Publication Number Publication Date
GB8419965D0 true GB8419965D0 (en) 1984-09-12
GB2162947A GB2162947A (en) 1986-02-12

Family

ID=10564976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08419965A Withdrawn GB2162947A (en) 1984-08-06 1984-08-06 Level

Country Status (1)

Country Link
GB (1) GB2162947A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8902077D0 (en) * 1989-01-31 1989-03-22 Sheehan Brendan T Orientation testing device
GB2250091A (en) * 1990-11-21 1992-05-27 Peter Werbowy Spirit levels
US6449859B1 (en) 1996-12-12 2002-09-17 Kapro Industries Ltd. Spirit level
DE29703035U1 (en) * 1996-12-12 1997-04-10 Kapro Industries Ltd., Hakerem Spirit level
GB2361317A (en) * 2000-04-12 2001-10-17 Thomas Edward Willis Illuminated spirit level
CA2655449C (en) 2008-03-07 2017-06-27 The Stanley Works Illuminated level
IL224928A0 (en) 2013-02-26 2013-07-31 Kapro Ind Ltd Spirit level
USD730207S1 (en) 2014-03-05 2015-05-26 Kapro Industries Ltd. Spirit level
USD750984S1 (en) 2014-09-30 2016-03-08 Kapro Industries Ltd. Box spirit level with ruler
USD805928S1 (en) 2016-09-21 2017-12-26 Kapro Industries Ltd. Stud layout level

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388866A (en) * 1931-11-16 1933-03-09 Charles Harry Watts Improvements in combined plumb-rules and levels
GB685707A (en) * 1950-03-02 1953-01-07 Joseph Ernest Myers Improvements in and relating to spirit levels
GB702492A (en) * 1951-09-12 1954-01-20 Walter Francis Hoskins Improvements in or relating to spirit levels
GB836728A (en) * 1956-04-14 1960-06-09 Borge Arne Gregersen Improvements in and relating to levels
US3584212A (en) * 1969-03-27 1971-06-08 Willy Hansen Illuminated spirit level
US4164077A (en) * 1978-07-07 1979-08-14 Hopkins Manufacturing Corporation Level indicating devices

Also Published As

Publication number Publication date
GB2162947A (en) 1986-02-12

Similar Documents

Publication Publication Date Title
AR242476A1 (en) Harvester-thresher
GB2157434B (en) Level
GB8419965D0 (en) Level
GB8403212D0 (en) Spirit level
BG45796A1 (en) Vibro- rammer
GB8431160D0 (en) Level
CS813084A1 (en) Zapojenie automatickeho zavlahoveho systemu far
BG38141A1 (en) Videoconverter
BG39244A1 (en) Hydrotransmission
BG37574A1 (en) Roll- pallet
BG37562A1 (en) Tool- magazine
AU98100S (en) Tri-hull
AU91063S (en) Nameboard
AU95275S (en) Sun-shield
CS1009284A1 (en) Zesilovac jasu neutronoveho obrazu
AU91637S (en) Gamesboard
AU92106S (en) Water-scrubbing-brush
CS1009684A1 (en) Zpusob impregnace katody
AU92392S (en) Watertimer
AU92666S (en) Humidity-sensor
BG37944A1 (en) Tacalamite
BG37794A1 (en) Planimeter- panthograph
BG38343A1 (en) Drop- former
BG38428A1 (en) Vibro- roller
BG38438A1 (en) Hydrotransformator

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)