BE452581A - - Google Patents
Info
- Publication number
- BE452581A BE452581A BE452581DA BE452581A BE 452581 A BE452581 A BE 452581A BE 452581D A BE452581D A BE 452581DA BE 452581 A BE452581 A BE 452581A
- 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
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- 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
- G03C7/20—Subtractive colour processes using differently sensitised films, each coated on its own base, e.g. bipacks, tripacks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE898254X | 1942-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE452581A true BE452581A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=6849083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE452581D BE452581A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1942-10-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE452581A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| FR (1) | FR898254A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8506092D0 (en) * | 1985-03-08 | 1985-04-11 | Minnesota Mining & Mfg | Photographic materials & colour proofing system |
| GB8609137D0 (en) * | 1986-04-15 | 1986-05-21 | Minnesota Mining & Mfg | Imaging system |
| GB8609133D0 (en) * | 1986-04-15 | 1986-05-21 | Minnesota Mining & Mfg | Continuous tone colour imaging |
| GB8609132D0 (en) * | 1986-04-15 | 1986-05-21 | Minnesota Mining & Mfg | Photographic materials |
-
0
- BE BE452581D patent/BE452581A/xx unknown
-
1943
- 1943-09-23 FR FR898254D patent/FR898254A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR898254A (fr) | 1945-04-18 |