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GB2302944B - Spirit level - Google Patents

Spirit level

Info

Publication number
GB2302944B
GB2302944B GB9513589A GB9513589A GB2302944B GB 2302944 B GB2302944 B GB 2302944B GB 9513589 A GB9513589 A GB 9513589A GB 9513589 A GB9513589 A GB 9513589A GB 2302944 B GB2302944 B GB 2302944B
Authority
GB
United Kingdom
Prior art keywords
spirit level
spirit
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.)
Expired - Fee Related
Application number
GB9513589A
Other versions
GB9513589D0 (en
GB2302944A (en
Inventor
John James Bell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9513589A priority Critical patent/GB2302944B/en
Publication of GB9513589D0 publication Critical patent/GB9513589D0/en
Publication of GB2302944A publication Critical patent/GB2302944A/en
Application granted granted Critical
Publication of GB2302944B publication Critical patent/GB2302944B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01C9/28—Mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB9513589A 1995-07-04 1995-07-04 Spirit level Expired - Fee Related GB2302944B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9513589A GB2302944B (en) 1995-07-04 1995-07-04 Spirit level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9513589A GB2302944B (en) 1995-07-04 1995-07-04 Spirit level

Publications (3)

Publication Number Publication Date
GB9513589D0 GB9513589D0 (en) 1995-09-06
GB2302944A GB2302944A (en) 1997-02-05
GB2302944B true GB2302944B (en) 1999-08-11

Family

ID=10777105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9513589A Expired - Fee Related GB2302944B (en) 1995-07-04 1995-07-04 Spirit level

Country Status (1)

Country Link
GB (1) GB2302944B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317233B (en) * 1996-05-14 2000-12-20 Brian Loughborough Swivel level
GB2331582A (en) * 1997-11-19 1999-05-26 Derek John Murphy Multi angle spirit level
GB2390901A (en) * 2002-07-17 2004-01-21 Simon Kendrew Measuring and levelling device
GB0324592D0 (en) * 2003-10-22 2003-11-26 Thornton Alel Level exstention
GB2437312A (en) * 2006-04-18 2007-10-24 Karl Mcallister Adjustable corner gauge
FR3122199B1 (en) * 2021-04-22 2023-10-27 Extander Device for connecting mason's rules and tool kit comprising this device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317289A (en) * 1979-04-19 1982-03-02 U. D. P., Inc. Pivoted two-section carpenter's level
EP0178257A2 (en) * 1984-10-05 1986-04-16 Exploitenov Sa Spirit level with scale for measuring a distance
WO1987002314A1 (en) * 1985-10-09 1987-04-23 Abercon Pty. Ltd. Extendible straight-edge and level
US5353509A (en) * 1993-07-27 1994-10-11 Black Daniel C Multi-purpose T-square and level combination tool
GB2278918A (en) * 1993-06-11 1994-12-14 Padraic Denis Beirne An extendable spirit level
US5388338A (en) * 1993-10-18 1995-02-14 Majors; Kevin R. Interlocking screed level
GB2287534A (en) * 1994-03-14 1995-09-20 Berthram Keith Hall Adjustable spirit level

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317289A (en) * 1979-04-19 1982-03-02 U. D. P., Inc. Pivoted two-section carpenter's level
EP0178257A2 (en) * 1984-10-05 1986-04-16 Exploitenov Sa Spirit level with scale for measuring a distance
WO1987002314A1 (en) * 1985-10-09 1987-04-23 Abercon Pty. Ltd. Extendible straight-edge and level
GB2278918A (en) * 1993-06-11 1994-12-14 Padraic Denis Beirne An extendable spirit level
US5353509A (en) * 1993-07-27 1994-10-11 Black Daniel C Multi-purpose T-square and level combination tool
US5388338A (en) * 1993-10-18 1995-02-14 Majors; Kevin R. Interlocking screed level
GB2287534A (en) * 1994-03-14 1995-09-20 Berthram Keith Hall Adjustable spirit level

Also Published As

Publication number Publication date
GB9513589D0 (en) 1995-09-06
GB2302944A (en) 1997-02-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020704