BE450012A - - Google Patents
Info
- Publication number
- BE450012A BE450012A BE450012DA BE450012A BE 450012 A BE450012 A BE 450012A BE 450012D A BE450012D A BE 450012DA BE 450012 A BE450012 A BE 450012A
- 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
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/3046—Processing baths not provided for elsewhere, e.g. final or intermediate washings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0072012 | 1942-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE450012A true BE450012A (en:Method) |
Family
ID=7197215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE450012D BE450012A (en:Method) | 1942-04-15 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE450012A (en:Method) |
| CH (1) | CH235050A (en:Method) |
| FR (1) | FR893017A (en:Method) |
-
0
- BE BE450012D patent/BE450012A/xx unknown
-
1943
- 1943-03-30 CH CH235050D patent/CH235050A/de unknown
- 1943-03-31 FR FR893017D patent/FR893017A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH235050A (de) | 1944-11-15 |
| FR893017A (fr) | 1944-05-26 |