FR743639A - - Google Patents
Info
- Publication number
- FR743639A FR743639A FR743639DA FR743639A FR 743639 A FR743639 A FR 743639A FR 743639D A FR743639D A FR 743639DA FR 743639 A FR743639 A FR 743639A
- Authority
- FR
- France
- 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
- G01B3/14—Templates for checking contours
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743639A true FR743639A (xx) | 1933-04-03 |
Family
ID=1547869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743639D Expired FR743639A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR743639A (xx) |
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0
- FR FR743639D patent/FR743639A/fr not_active Expired