DE187918C - - Google Patents

Info

Publication number
DE187918C
DE187918C DE1906187918D DE187918DD DE187918C DE 187918 C DE187918 C DE 187918C DE 1906187918 D DE1906187918 D DE 1906187918D DE 187918D D DE187918D D DE 187918DD DE 187918 C DE187918 C DE 187918C
Authority
DE
Germany
Prior art keywords
micrometer
marks
graduation
tolerance
dimension
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
DE1906187918D
Other languages
German (de)
English (en)
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 DE187918C publication Critical patent/DE187918C/de
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
    • G01B3/18—Micrometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
DE1906187918D 1906-09-15 1906-09-15 Expired DE187918C (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE187918T 1906-09-15

Publications (1)

Publication Number Publication Date
DE187918C true DE187918C (enExample) 1907-08-08

Family

ID=33557916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1906187918D Expired DE187918C (enExample) 1906-09-15 1906-09-15

Country Status (1)

Country Link
DE (1) DE187918C (enExample)

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