BE418736A - - Google Patents
Info
- Publication number
- BE418736A BE418736A BE418736DA BE418736A BE 418736 A BE418736 A BE 418736A BE 418736D A BE418736D A BE 418736DA BE 418736 A BE418736 A BE 418736A
- 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
- G03C7/26—Silver halide emulsions for subtractive colour processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0053820 | 1935-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE418736A true BE418736A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=7193702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE418736D BE418736A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1935-12-06 |
Country Status (4)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2488837A (en) * | 1946-01-30 | 1949-11-22 | Thieuzard Albert Francois | Process of producing three-color photographs |
| FR956648A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1946-06-28 | 1950-02-02 | ||
| FR961137A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1947-02-17 | 1950-05-05 | ||
| US2471547A (en) * | 1947-02-24 | 1949-05-31 | Polaroid Corp | Photographic processes for producing multicolor images |
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0
- BE BE418736D patent/BE418736A/xx unknown
-
1936
- 1936-11-25 GB GB32272/36A patent/GB485861A/en not_active Expired
- 1936-12-02 US US113826A patent/US2210905A/en not_active Expired - Lifetime
- 1936-12-04 FR FR814474D patent/FR814474A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2210905A (en) | 1940-08-13 |
| FR814474A (fr) | 1937-06-24 |
| GB485861A (en) | 1938-05-25 |