FR453721A - Precision measuring device - Google Patents

Precision measuring device

Info

Publication number
FR453721A
FR453721A FR453721DA FR453721A FR 453721 A FR453721 A FR 453721A FR 453721D A FR453721D A FR 453721DA FR 453721 A FR453721 A FR 453721A
Authority
FR
France
Prior art keywords
measuring device
precision measuring
precision
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)
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.)
Fortuna Werke Maschinenfabrik GmbH
Original Assignee
Fortuna Werke Maschinenfabrik GmbH
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 Fortuna Werke Maschinenfabrik GmbH filed Critical Fortuna Werke Maschinenfabrik GmbH
Application granted granted Critical
Publication of FR453721A publication Critical patent/FR453721A/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
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR453721D 1913-01-29 1913-01-29 Precision measuring device Expired FR453721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR453721T 1913-01-29

Publications (1)

Publication Number Publication Date
FR453721A true FR453721A (en) 1913-06-14

Family

ID=1493802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR453721D Expired FR453721A (en) 1913-01-29 1913-01-29 Precision measuring device

Country Status (1)

Country Link
FR (1) FR453721A (en)

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