FR2188154B3 - - Google Patents
Info
- Publication number
- FR2188154B3 FR2188154B3 FR7219839A FR7219839A FR2188154B3 FR 2188154 B3 FR2188154 B3 FR 2188154B3 FR 7219839 A FR7219839 A FR 7219839A FR 7219839 A FR7219839 A FR 7219839A FR 2188154 B3 FR2188154 B3 FR 2188154B3
- 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
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7219839A FR2188154B3 (en) | 1972-06-02 | 1972-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7219839A FR2188154B3 (en) | 1972-06-02 | 1972-06-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2188154A1 FR2188154A1 (en) | 1974-01-18 |
| FR2188154B3 true FR2188154B3 (en) | 1975-08-08 |
Family
ID=9099586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7219839A Expired FR2188154B3 (en) | 1972-06-02 | 1972-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2188154B3 (en) |
-
1972
- 1972-06-02 FR FR7219839A patent/FR2188154B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2188154A1 (en) | 1974-01-18 |