GB8403970D0 - Electronic scale - Google Patents

Electronic scale

Info

Publication number
GB8403970D0
GB8403970D0 GB848403970A GB8403970A GB8403970D0 GB 8403970 D0 GB8403970 D0 GB 8403970D0 GB 848403970 A GB848403970 A GB 848403970A GB 8403970 A GB8403970 A GB 8403970A GB 8403970 D0 GB8403970 D0 GB 8403970D0
Authority
GB
United Kingdom
Prior art keywords
electronic scale
scale
electronic
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
GB848403970A
Other versions
GB2137002A (en
GB2137002B (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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co 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
Priority claimed from JP2877583A external-priority patent/JPS59154303A/en
Priority claimed from JP2877483A external-priority patent/JPS59154302A/en
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of GB8403970D0 publication Critical patent/GB8403970D0/en
Publication of GB2137002A publication Critical patent/GB2137002A/en
Application granted granted Critical
Publication of GB2137002B publication Critical patent/GB2137002B/en
Expired 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • 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
    • G01B3/02—Rulers with scales or marks for direct reading
    • G01B3/04—Rulers with scales or marks for direct reading rigid
GB08403970A 1983-02-23 1984-02-15 Electronic scale Expired GB2137002B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2877583A JPS59154303A (en) 1983-02-23 1983-02-23 Electronic scale
JP2877483A JPS59154302A (en) 1983-02-23 1983-02-23 Electronic scale

Publications (3)

Publication Number Publication Date
GB8403970D0 true GB8403970D0 (en) 1984-03-21
GB2137002A GB2137002A (en) 1984-09-26
GB2137002B GB2137002B (en) 1986-11-19

Family

ID=26366923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08403970A Expired GB2137002B (en) 1983-02-23 1984-02-15 Electronic scale

Country Status (2)

Country Link
DE (1) DE3406584A1 (en)
GB (1) GB2137002B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5050312A (en) * 1988-05-16 1991-09-24 Rjp International Limited Graphic calculator
JPH02140404U (en) * 1989-04-26 1990-11-26
US4941267A (en) * 1989-07-31 1990-07-17 Miller Jr Ronald J Electronic measuring device and method for obtaining an actual measurement between points shown on a scaled drawing
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
US20230366665A1 (en) * 2022-05-15 2023-11-16 Eric Clifton Roberts Scaling Rulers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57168101A (en) 1981-04-08 1982-10-16 Akio Seki Electronic scale
JPS57179601A (en) 1981-04-29 1982-11-05 Akio Seki Desk top calculator with electronic scale
JPS57179602A (en) 1981-04-29 1982-11-05 Akio Seki Circular electronic scale
DE3204012C1 (en) * 1982-02-05 1983-02-03 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Incremental measuring device

Also Published As

Publication number Publication date
DE3406584A1 (en) 1984-08-30
GB2137002A (en) 1984-09-26
GB2137002B (en) 1986-11-19

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20040214