FR961092A - - Google Patents
Info
- Publication number
- FR961092A FR961092A FR961092DA FR961092A FR 961092 A FR961092 A FR 961092A FR 961092D A FR961092D A FR 961092DA FR 961092 A FR961092 A FR 961092A
- 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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US645211XA | 1947-02-14 | 1947-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR961092A true FR961092A (en0) | 1950-05-03 |
Family
ID=22056545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR961092D Expired FR961092A (en0) | 1947-02-14 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR961092A (en0) |
| GB (1) | GB645211A (en0) |
-
0
- FR FR961092D patent/FR961092A/fr not_active Expired
-
1949
- 1949-02-09 GB GB3749/48A patent/GB645211A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB645211A (en) | 1950-10-25 |