GB2303461B - Folding square/straight edge - Google Patents

Folding square/straight edge

Info

Publication number
GB2303461B
GB2303461B GB9514748A GB9514748A GB2303461B GB 2303461 B GB2303461 B GB 2303461B GB 9514748 A GB9514748 A GB 9514748A GB 9514748 A GB9514748 A GB 9514748A GB 2303461 B GB2303461 B GB 2303461B
Authority
GB
United Kingdom
Prior art keywords
straight edge
folding square
folding
square
straight
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
GB9514748A
Other versions
GB2303461A (en
GB9514748D0 (en
Inventor
Alec George Nicholls
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 GB9514748A priority Critical patent/GB2303461B/en
Publication of GB9514748D0 publication Critical patent/GB9514748D0/en
Publication of GB2303461A publication Critical patent/GB2303461A/en
Application granted granted Critical
Publication of GB2303461B publication Critical patent/GB2303461B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
    • G01B3/566—Squares

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
GB9514748A 1995-07-19 1995-07-19 Folding square/straight edge Expired - Fee Related GB2303461B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9514748A GB2303461B (en) 1995-07-19 1995-07-19 Folding square/straight edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9514748A GB2303461B (en) 1995-07-19 1995-07-19 Folding square/straight edge

Publications (3)

Publication Number Publication Date
GB9514748D0 GB9514748D0 (en) 1995-09-20
GB2303461A GB2303461A (en) 1997-02-19
GB2303461B true GB2303461B (en) 1998-12-09

Family

ID=10777898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9514748A Expired - Fee Related GB2303461B (en) 1995-07-19 1995-07-19 Folding square/straight edge

Country Status (1)

Country Link
GB (1) GB2303461B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6334261B1 (en) 1999-10-20 2002-01-01 The Stanley Works Collapsible square
US7484307B2 (en) 2006-10-16 2009-02-03 The Stanley Works Level with uninterrupted marking surface with high-visibility center vial

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB335919A (en) * 1929-01-31 1930-10-01 Penkala Tvornice D D Improvements in and modification of the folding or collapsible ruling and measuring tool
GB1595748A (en) * 1977-09-01 1981-08-19 Nakamura M Folding square
GB2196438A (en) * 1986-10-15 1988-04-27 Walter Jones Angle indicating device
US4920658A (en) * 1988-10-19 1990-05-01 Hile Jeffrey B Collapsable framing square
US5020233A (en) * 1990-03-14 1991-06-04 Syken Jeffrey M Measuring instrument
US5384967A (en) * 1993-06-18 1995-01-31 Helmuth; William E. Collapsible rafter square

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB335919A (en) * 1929-01-31 1930-10-01 Penkala Tvornice D D Improvements in and modification of the folding or collapsible ruling and measuring tool
GB1595748A (en) * 1977-09-01 1981-08-19 Nakamura M Folding square
GB2196438A (en) * 1986-10-15 1988-04-27 Walter Jones Angle indicating device
US4920658A (en) * 1988-10-19 1990-05-01 Hile Jeffrey B Collapsable framing square
US5020233A (en) * 1990-03-14 1991-06-04 Syken Jeffrey M Measuring instrument
US5384967A (en) * 1993-06-18 1995-01-31 Helmuth; William E. Collapsible rafter square

Also Published As

Publication number Publication date
GB2303461A (en) 1997-02-19
GB9514748D0 (en) 1995-09-20

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Legal Events

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

Effective date: 20040719