FR516745A - Measuring tool - Google Patents
Measuring toolInfo
- Publication number
- FR516745A FR516745A FR516745A FR516745DA FR516745A FR 516745 A FR516745 A FR 516745A FR 516745 A FR516745 A FR 516745A FR 516745D A FR516745D A FR 516745DA FR 516745 A FR516745 A FR 516745A
- Authority
- FR
- France
- Prior art keywords
- measuring tool
- tool
- 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
- G01B3/16—Compasses, i.e. with a pair of pivoted arms
- G01B3/166—Compasses, i.e. with a pair of pivoted arms provided with a measuring scale
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR516745T | 1920-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR516745A true FR516745A (en) | 1921-04-25 |
Family
ID=8915431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR516745A Expired FR516745A (en) | 1920-06-10 | 1920-06-10 | Measuring tool |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR516745A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113654429A (en) * | 2020-05-12 | 2021-11-16 | 延长油田股份有限公司横山采油厂 | Scissors type inside micrometer |
-
1920
- 1920-06-10 FR FR516745A patent/FR516745A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113654429A (en) * | 2020-05-12 | 2021-11-16 | 延长油田股份有限公司横山采油厂 | Scissors type inside micrometer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR537826A (en) | Toolbox | |
FR516745A (en) | Measuring tool | |
FR536483A (en) | Measuring tool | |
FR518160A (en) | Combination instrument for precision measurements | |
FR25389E (en) | Measuring tool | |
FR580698A (en) | Internal and external measuring instrument for machine tools | |
FR581887A (en) | Measuring tool | |
FR555107A (en) | Calibration measuring instrument | |
FR539657A (en) | Angle measuring instrument | |
FR642621A (en) | Measuring tools | |
FR22781E (en) | Combination instrument for precision measurements | |
FR548293A (en) | Improvements in electrical measuring instruments | |
FR544243A (en) | Precision calibrator | |
FR515495A (en) | Electrical measuring instrument | |
FR537065A (en) | Instrument for measuring with high precision | |
FR525030A (en) | Improvements to weighing instruments | |
FR536408A (en) | Adjustable measuring gauge | |
FR518348A (en) | Improvements in the transmission of measurements | |
FR540897A (en) | Measuring funnel | |
FR533514A (en) | Advanced gauge for modeler-mechanic and mechanic | |
CA201631A (en) | Measuring instrument | |
FR738834A (en) | Measuring tool | |
FR533427A (en) | Advanced plectrum instrument | |
FR519293A (en) | Improvements to precision measuring devices | |
FR524015A (en) | Quick measure palmer |