FR578976A - Calipers improvements - Google Patents

Calipers improvements

Info

Publication number
FR578976A
FR578976A FR578976DA FR578976A FR 578976 A FR578976 A FR 578976A FR 578976D A FR578976D A FR 578976DA FR 578976 A FR578976 A FR 578976A
Authority
FR
France
Prior art keywords
calipers
calipers improvements
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
Guglielmo Cornaglia
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 filed Critical
Application granted granted Critical
Publication of FR578976A publication Critical patent/FR578976A/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
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/20—Slide gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR578976D 1924-03-05 1924-03-05 Calipers improvements Expired FR578976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR578976T 1924-03-05

Publications (1)

Publication Number Publication Date
FR578976A true FR578976A (en) 1924-10-07

Family

ID=8955785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR578976D Expired FR578976A (en) 1924-03-05 1924-03-05 Calipers improvements

Country Status (1)

Country Link
FR (1) FR578976A (en)

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