BE331844A - - Google Patents
Info
- Publication number
- BE331844A BE331844A BE331844DA BE331844A BE 331844 A BE331844 A BE 331844A BE 331844D A BE331844D A BE 331844DA BE 331844 A BE331844 A BE 331844A
- Authority
- BE
- Belgium
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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR592706T | 1925-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE331844A true BE331844A (fr) |
Family
ID=8964991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE331844D BE331844A (fr) | 1925-01-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE331844A (fr) |
| FR (1) | FR592706A (fr) |
| GB (1) | GB245769A (fr) |
-
0
- BE BE331844D patent/BE331844A/xx unknown
-
1925
- 1925-01-12 FR FR592706D patent/FR592706A/fr not_active Expired
-
1926
- 1926-01-06 GB GB375/26A patent/GB245769A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR592706A (fr) | 1925-08-08 |
| GB245769A (en) | 1926-07-29 |