FR2172445A5 - - Google Patents
Info
- Publication number
- FR2172445A5 FR2172445A5 FR7204653A FR7204653A FR2172445A5 FR 2172445 A5 FR2172445 A5 FR 2172445A5 FR 7204653 A FR7204653 A FR 7204653A FR 7204653 A FR7204653 A FR 7204653A FR 2172445 A5 FR2172445 A5 FR 2172445A5
- 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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7204653A FR2172445A5 (OSRAM) | 1972-02-11 | 1972-02-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7204653A FR2172445A5 (OSRAM) | 1972-02-11 | 1972-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2172445A5 true FR2172445A5 (OSRAM) | 1973-09-28 |
Family
ID=9093371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7204653A Expired FR2172445A5 (OSRAM) | 1972-02-11 | 1972-02-11 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2172445A5 (OSRAM) |
-
1972
- 1972-02-11 FR FR7204653A patent/FR2172445A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |