FR475353A - Device for measuring heights or depths - Google Patents

Device for measuring heights or depths

Info

Publication number
FR475353A
FR475353A FR475353DA FR475353A FR 475353 A FR475353 A FR 475353A FR 475353D A FR475353D A FR 475353DA FR 475353 A FR475353 A FR 475353A
Authority
FR
France
Prior art keywords
depths
measuring heights
heights
measuring
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
Application number
Other languages
French (fr)
Inventor
Pierre Roch
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
Application granted granted Critical
Publication of FR475353A publication Critical patent/FR475353A/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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR475353D 1914-02-12 1914-02-12 Device for measuring heights or depths Expired FR475353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR475353T 1914-02-12

Publications (1)

Publication Number Publication Date
FR475353A true FR475353A (en) 1915-05-07

Family

ID=1513253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR475353D Expired FR475353A (en) 1914-02-12 1914-02-12 Device for measuring heights or depths

Country Status (1)

Country Link
FR (1) FR475353A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309775A (en) * 1964-05-06 1967-03-21 Le Roy R Vieregge Vernier tool
US3813785A (en) * 1971-10-12 1974-06-04 O Larsen Vernier attachment
US4237612A (en) * 1979-03-29 1980-12-09 General Dynamics Fastener grip length measuring system
US4949470A (en) * 1989-12-19 1990-08-21 Aeroquip Corporation Groove depth location gage
US6205673B1 (en) 1999-02-27 2001-03-27 Otis M. Larsen Fractional-decimal vernier
US6467183B2 (en) 1999-02-27 2002-10-22 Richard D. Larsen Fractional-decimal vernier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309775A (en) * 1964-05-06 1967-03-21 Le Roy R Vieregge Vernier tool
US3813785A (en) * 1971-10-12 1974-06-04 O Larsen Vernier attachment
US4237612A (en) * 1979-03-29 1980-12-09 General Dynamics Fastener grip length measuring system
US4949470A (en) * 1989-12-19 1990-08-21 Aeroquip Corporation Groove depth location gage
US6205673B1 (en) 1999-02-27 2001-03-27 Otis M. Larsen Fractional-decimal vernier
US6467183B2 (en) 1999-02-27 2002-10-22 Richard D. Larsen Fractional-decimal vernier

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