FR484931A - Perfectionnements aux équerres - Google Patents

Perfectionnements aux équerres

Info

Publication number
FR484931A
FR484931A FR484931DA FR484931A FR 484931 A FR484931 A FR 484931A FR 484931D A FR484931D A FR 484931DA FR 484931 A FR484931 A FR 484931A
Authority
FR
France
Prior art keywords
brackets
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
Sam Taylor
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 FR484931A publication Critical patent/FR484931A/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
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR484931D 1917-03-28 1917-03-28 Perfectionnements aux équerres Expired FR484931A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR484931T 1917-03-28

Publications (1)

Publication Number Publication Date
FR484931A true FR484931A (fr) 1917-11-22

Family

ID=1521679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR484931D Expired FR484931A (fr) 1917-03-28 1917-03-28 Perfectionnements aux équerres

Country Status (1)

Country Link
FR (1) FR484931A (fr)

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