FR776030A - Instrument for measuring lengths - Google Patents

Instrument for measuring lengths

Info

Publication number
FR776030A
FR776030A FR776030DA FR776030A FR 776030 A FR776030 A FR 776030A FR 776030D A FR776030D A FR 776030DA FR 776030 A FR776030 A FR 776030A
Authority
FR
France
Prior art keywords
instrument
measuring lengths
lengths
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
Herbert Lindner
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 FR776030A publication Critical patent/FR776030A/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
    • G01B3/02—Rulers with scales or marks for direct reading
    • G01B3/04—Rulers with scales or marks for direct reading rigid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR776030D 1934-05-07 1934-07-16 Instrument for measuring lengths Expired FR776030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE776030X 1934-05-07

Publications (1)

Publication Number Publication Date
FR776030A true FR776030A (en) 1935-01-15

Family

ID=6686420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776030D Expired FR776030A (en) 1934-05-07 1934-07-16 Instrument for measuring lengths

Country Status (1)

Country Link
FR (1) FR776030A (en)

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