FR410573A - Rapporteur à cadrans - Google Patents

Rapporteur à cadrans

Info

Publication number
FR410573A
FR410573A FR410573DA FR410573A FR 410573 A FR410573 A FR 410573A FR 410573D A FR410573D A FR 410573DA FR 410573 A FR410573 A FR 410573A
Authority
FR
France
Prior art keywords
protractor
dials
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
Auguste Leloup
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 FR410573A publication Critical patent/FR410573A/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
    • G01B3/563—Protractors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR410573D 1909-12-09 1909-12-09 Rapporteur à cadrans Expired FR410573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR410573T 1909-12-09

Publications (1)

Publication Number Publication Date
FR410573A true FR410573A (fr) 1910-05-24

Family

ID=1454611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR410573D Expired FR410573A (fr) 1909-12-09 1909-12-09 Rapporteur à cadrans

Country Status (1)

Country Link
FR (1) FR410573A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438761A (en) * 1993-09-16 1995-08-08 Krumszyn; Luba M. Rotatable carpenter's level

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438761A (en) * 1993-09-16 1995-08-08 Krumszyn; Luba M. Rotatable carpenter's level

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