BE466425A - - Google Patents
Info
- Publication number
- BE466425A BE466425A BE466425DA BE466425A BE 466425 A BE466425 A BE 466425A BE 466425D A BE466425D A BE 466425DA BE 466425 A BE466425 A BE 466425A
- 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
- G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB273713X | 1945-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE466425A true BE466425A (it) |
Family
ID=10258519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE466425D BE466425A (it) | 1945-08-01 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE466425A (it) |
| CH (1) | CH273713A (it) |
| FR (1) | FR929936A (it) |
-
0
- BE BE466425D patent/BE466425A/xx unknown
-
1946
- 1946-06-28 FR FR929936D patent/FR929936A/fr not_active Expired
- 1946-07-17 CH CH273713D patent/CH273713A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH273713A (fr) | 1951-02-28 |
| FR929936A (fr) | 1948-01-12 |