BE469656A - - Google Patents
Info
- Publication number
- BE469656A BE469656A BE469656DA BE469656A BE 469656 A BE469656 A BE 469656A BE 469656D A BE469656D A BE 469656DA BE 469656 A BE469656 A BE 469656A
- 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
- G03C7/46—Subtractive processes not covered by the group G03C7/26; Materials therefor; Preparing or processing such materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE936911X | 1946-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469656A true BE469656A (en:Method) |
Family
ID=3887789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469656D BE469656A (en:Method) | 1946-12-04 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE469656A (en:Method) |
| FR (1) | FR936911A (en:Method) |
-
0
- BE BE469656D patent/BE469656A/xx unknown
-
1946
- 1946-12-12 FR FR936911D patent/FR936911A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR936911A (fr) | 1948-08-03 |