BE437371A - - Google Patents
Info
- Publication number
- BE437371A BE437371A BE437371DA BE437371A BE 437371 A BE437371 A BE 437371A BE 437371D A BE437371D A BE 437371DA BE 437371 A BE437371 A BE 437371A
- 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)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2333126X | 1938-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE437371A true BE437371A (en) |
Family
ID=10904030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE437371D BE437371A (en) | 1938-12-19 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2333126A (en) |
| BE (1) | BE437371A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2514234A (en) * | 1939-08-09 | 1950-07-04 | Chromogen Inc | Process for the manufacture of color photographic images |
| US2688542A (en) * | 1949-02-09 | 1954-09-07 | Bela Gaspar | Material and process for the production of color photographic images |
| US2653874A (en) * | 1949-04-15 | 1953-09-29 | Bela Gaspar | Process for the production of color photographic images |
| US2778813A (en) * | 1951-05-08 | 1957-01-22 | Gaspar | Color photographic material from resinous sulfonyl chlorides |
| DE1158368B (en) * | 1962-11-15 | 1963-11-28 | Adox Fotowerke Dr C Schleussne | Process for the production of azo dye images in single or multilayer photographic materials |
| DE1522418A1 (en) * | 1966-12-20 | 1969-07-31 | Agfa Gevaert Ag | Process for producing multicolor reproductions by the subtractive process |
-
0
- BE BE437371D patent/BE437371A/xx unknown
-
1939
- 1939-12-04 US US307506A patent/US2333126A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2333126A (en) | 1943-11-02 |