FR976052A - Improvements to precision measuring devices such as comparators, protractors, gauges or the like - Google Patents
Improvements to precision measuring devices such as comparators, protractors, gauges or the likeInfo
- Publication number
- FR976052A FR976052A FR976052DA FR976052A FR 976052 A FR976052 A FR 976052A FR 976052D A FR976052D A FR 976052DA FR 976052 A FR976052 A FR 976052A
- Authority
- FR
- France
- Prior art keywords
- protractors
- comparators
- gauges
- measuring devices
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR976052T | 1942-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR976052A true FR976052A (en) | 1951-03-13 |
Family
ID=9518517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR976052D Expired FR976052A (en) | 1942-03-26 | 1942-03-26 | Improvements to precision measuring devices such as comparators, protractors, gauges or the like |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR976052A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE960314C (en) * | 1954-05-07 | 1957-03-21 | Michel Moise Malec | Precision measuring device with probe pin |
US2849800A (en) * | 1954-05-07 | 1958-09-02 | Michel M Malec | Distance measuring apparatus |
US4765064A (en) * | 1986-07-25 | 1988-08-23 | Mitutoyo Corporation | Digital display type measuring instrument |
-
1942
- 1942-03-26 FR FR976052D patent/FR976052A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE960314C (en) * | 1954-05-07 | 1957-03-21 | Michel Moise Malec | Precision measuring device with probe pin |
US2849800A (en) * | 1954-05-07 | 1958-09-02 | Michel M Malec | Distance measuring apparatus |
US4765064A (en) * | 1986-07-25 | 1988-08-23 | Mitutoyo Corporation | Digital display type measuring instrument |
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