BE407485A - - Google Patents
Info
- Publication number
- BE407485A BE407485A BE407485DA BE407485A BE 407485 A BE407485 A BE 407485A BE 407485D A BE407485D A BE 407485DA BE 407485 A BE407485 A BE 407485A
- 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
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG0086170 | 1933-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE407485A true BE407485A (https=) | 1935-02-28 |
Family
ID=7138347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE407485D BE407485A (https=) | 1933-08-10 | 1935-01-24 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE407485A (https=) |
| FR (1) | FR779423A (https=) |
| GB (1) | GB441411A (https=) |
-
1934
- 1934-08-10 FR FR779423D patent/FR779423A/fr not_active Expired
- 1934-08-10 GB GB2316034A patent/GB441411A/en not_active Expired
-
1935
- 1935-01-24 BE BE407485D patent/BE407485A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR779423A (fr) | 1935-04-04 |
| GB441411A (en) | 1936-01-20 |