FR1143452A - Angle measuring instrument - Google Patents

Angle measuring instrument

Info

Publication number
FR1143452A
FR1143452A FR1143452DA FR1143452A FR 1143452 A FR1143452 A FR 1143452A FR 1143452D A FR1143452D A FR 1143452DA FR 1143452 A FR1143452 A FR 1143452A
Authority
FR
France
Prior art keywords
measuring instrument
angle measuring
angle
instrument
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
Gosta Thure Harry Enquist
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 FR1143452A publication Critical patent/FR1143452A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • 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
FR1143452D 1953-01-06 1953-01-06 Angle measuring instrument Expired FR1143452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1143452T 1953-01-06

Publications (1)

Publication Number Publication Date
FR1143452A true FR1143452A (en) 1957-10-01

Family

ID=9643789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1143452D Expired FR1143452A (en) 1953-01-06 1953-01-06 Angle measuring instrument

Country Status (1)

Country Link
FR (1) FR1143452A (en)

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