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FR907796A - Comparateur de repérage ultra-micrométrique - Google Patents

Comparateur de repérage ultra-micrométrique

Info

Publication number
FR907796A
FR907796A FR907796DA FR907796A FR 907796 A FR907796 A FR 907796A FR 907796D A FR907796D A FR 907796DA FR 907796 A FR907796 A FR 907796A
Authority
FR
France
Prior art keywords
micrometric
ultra
comparator
locating
locating comparator
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)
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Application granted granted Critical
Publication of FR907796A publication Critical patent/FR907796A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/002Details
    • G01B3/008Arrangements for controlling the measuring force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR907796D 1944-05-12 1944-05-12 Comparateur de repérage ultra-micrométrique Expired FR907796A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR907796T 1944-05-12

Publications (1)

Publication Number Publication Date
FR907796A true FR907796A (fr) 1946-03-21

Family

ID=9406575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907796D Expired FR907796A (fr) 1944-05-12 1944-05-12 Comparateur de repérage ultra-micrométrique

Country Status (1)

Country Link
FR (1) FR907796A (fr)

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