BE418854A - - Google Patents
Info
- Publication number
- BE418854A BE418854A BE418854DA BE418854A BE 418854 A BE418854 A BE 418854A BE 418854D A BE418854D A BE 418854DA BE 418854 A BE418854 A BE 418854A
- 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)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0053860 | 1935-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE418854A true BE418854A (xx) |
Family
ID=7193712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE418854D BE418854A (xx) | 1935-12-11 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE418854A (xx) |
| CH (1) | CH204253A (xx) |
| FR (1) | FR814731A (xx) |
| GB (1) | GB488853A (xx) |
| NL (1) | NL54827C (xx) |
-
0
- BE BE418854D patent/BE418854A/xx unknown
- NL NL54827D patent/NL54827C/xx active
-
1936
- 1936-12-08 GB GB3368736A patent/GB488853A/en not_active Expired
- 1936-12-09 FR FR814731D patent/FR814731A/fr not_active Expired
- 1936-12-10 CH CH204253D patent/CH204253A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB488853A (en) | 1938-07-08 |
| FR814731A (fr) | 1937-06-28 |
| NL54827C (xx) | |
| CH204253A (de) | 1939-04-30 |