FR1007345A - Règle à mesurer les billes - Google Patents

Règle à mesurer les billes

Info

Publication number
FR1007345A
FR1007345A FR1007345DA FR1007345A FR 1007345 A FR1007345 A FR 1007345A FR 1007345D A FR1007345D A FR 1007345DA FR 1007345 A FR1007345 A FR 1007345A
Authority
FR
France
Prior art keywords
ruler
balls
measure
measure balls
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
English (en)
Inventor
Gabriel-Eugene Vignolo
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 FR1007345A publication Critical patent/FR1007345A/fr
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
    • G01B3/34—Ring or other apertured gauges, e.g. "go/no-go" gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1007345D 1949-12-20 1949-12-20 Règle à mesurer les billes Expired FR1007345A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1007345T 1949-12-20

Publications (1)

Publication Number Publication Date
FR1007345A true FR1007345A (fr) 1952-05-05

Family

ID=9566538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1007345D Expired FR1007345A (fr) 1949-12-20 1949-12-20 Règle à mesurer les billes

Country Status (1)

Country Link
FR (1) FR1007345A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194294A (en) * 1978-12-11 1980-03-25 Revlon, Inc. Device in permanent waving

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194294A (en) * 1978-12-11 1980-03-25 Revlon, Inc. Device in permanent waving

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