FR847329A - Produit photographique perfectionné - Google Patents
Produit photographique perfectionnéInfo
- Publication number
- FR847329A FR847329A FR847329DA FR847329A FR 847329 A FR847329 A FR 847329A FR 847329D A FR847329D A FR 847329DA FR 847329 A FR847329 A FR 847329A
- Authority
- FR
- France
- Prior art keywords
- photographic product
- advanced photographic
- advanced
- product
- photographic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
- G03C7/06—Manufacture of colour screens
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paints Or Removers (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3415237A GB511180A (en) | 1937-12-09 | 1937-12-09 | Improvements in photographic anti-halation, filter layers and other non-sensitised layers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR847329A true FR847329A (fr) | 1939-10-06 |
Family
ID=10362033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR847329D Expired FR847329A (fr) | 1937-12-09 | 1938-12-09 | Produit photographique perfectionné |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE709488C (de) |
FR (1) | FR847329A (de) |
GB (1) | GB511180A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR960188A (de) * | 1947-01-28 | 1950-04-14 |
-
1937
- 1937-12-09 GB GB3415237A patent/GB511180A/en not_active Expired
-
1938
- 1938-12-09 FR FR847329D patent/FR847329A/fr not_active Expired
- 1938-12-10 DE DEK152708D patent/DE709488C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE709488C (de) | 1941-08-18 |
GB511180A (en) | 1939-08-09 |
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