GB8332496D0 - Ruler - Google Patents

Ruler

Info

Publication number
GB8332496D0
GB8332496D0 GB838332496A GB8332496A GB8332496D0 GB 8332496 D0 GB8332496 D0 GB 8332496D0 GB 838332496 A GB838332496 A GB 838332496A GB 8332496 A GB8332496 A GB 8332496A GB 8332496 D0 GB8332496 D0 GB 8332496D0
Authority
GB
United Kingdom
Prior art keywords
ruler
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.)
Granted
Application number
GB838332496A
Other versions
GB2150888A (en
GB2150888B (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.)
Cooper R M
Original Assignee
Cooper R M
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 Cooper R M filed Critical Cooper R M
Priority to GB08332496A priority Critical patent/GB2150888B/en
Publication of GB8332496D0 publication Critical patent/GB8332496D0/en
Publication of GB2150888A publication Critical patent/GB2150888A/en
Application granted granted Critical
Publication of GB2150888B publication Critical patent/GB2150888B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges
    • B43L7/005—Straightedges combined with other drawing aids
GB08332496A 1983-12-06 1983-12-06 Ruler with variable scale Expired GB2150888B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08332496A GB2150888B (en) 1983-12-06 1983-12-06 Ruler with variable scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08332496A GB2150888B (en) 1983-12-06 1983-12-06 Ruler with variable scale

Publications (3)

Publication Number Publication Date
GB8332496D0 true GB8332496D0 (en) 1984-01-11
GB2150888A GB2150888A (en) 1985-07-10
GB2150888B GB2150888B (en) 1987-12-23

Family

ID=10552883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08332496A Expired GB2150888B (en) 1983-12-06 1983-12-06 Ruler with variable scale

Country Status (1)

Country Link
GB (1) GB2150888B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447231C1 (en) * 1984-12-22 1986-04-17 BWM Import-Export GmbH Warenvertriebs KG, 8481 Thumsenreuth Desk pad
DE3628266A1 (en) * 1986-08-20 1988-02-25 Schreiber Lothar DRAWING DEVICE
US5050312A (en) * 1988-05-16 1991-09-24 Rjp International Limited Graphic calculator
GB2286677A (en) * 1994-02-15 1995-08-23 Howard Curtis Digital scale rule
GB2311374A (en) * 1996-03-18 1997-09-24 Andrew Baker Tape measure with scale rule markings
GB2312510A (en) * 1996-04-27 1997-10-29 Nigel Geoffrey Ley Electronic ruler
GB2340607A (en) * 1998-08-14 2000-02-23 Patrick Hartmann Kelly Electronic ruler
GB2419414A (en) * 2004-10-23 2006-04-26 Erik Juel Jacobsen Ruler
DE102006013707A1 (en) 2006-03-24 2007-09-27 Robert Bosch Gmbh Hand-held device e.g. laser rangefinder, for measuring distance, has electro-optical display reproducing measuring results, where distance measuring values are assigned to partial section of distance between object and end by ruler scale
US20110023312A1 (en) * 2009-07-31 2011-02-03 Chris Lewis Turner Digital scale: A Digital measuring device for contruction and technical drawings
DE102016201088A1 (en) * 2016-01-26 2017-07-27 Dr. Johannes Heidenhain Gmbh Method for processing a material measure
WO2018195597A1 (en) * 2017-04-28 2018-11-01 Callum Flitcroft An electronic ratio adjustable ruler
US20230366665A1 (en) * 2022-05-15 2023-11-16 Eric Clifton Roberts Scaling Rulers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158229A (en) * 1977-06-24 1979-06-12 Lien Yeong Chung E Electronic rule for precise distance measurement and distance setting
GB2114747B (en) * 1982-02-16 1985-08-29 Corrtronic Ruler

Also Published As

Publication number Publication date
GB2150888A (en) 1985-07-10
GB2150888B (en) 1987-12-23

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Legal Events

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