BE643715A - - Google Patents
Info
- Publication number
- BE643715A BE643715A BE643715A BE643715A BE643715A BE 643715 A BE643715 A BE 643715A BE 643715 A BE643715 A BE 643715A BE 643715 A BE643715 A BE 643715A BE 643715 A BE643715 A BE 643715A
- 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
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/95—Photosensitive materials characterised by the base or auxiliary layers rendered opaque or writable, e.g. with inert particulate additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR963326A FR1382019A (fr) | 1964-02-11 | 1964-02-11 | Procédé de fabrication de couches à surface mate pour la photographie et nouvelles couches ainsi obtenues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643715A true BE643715A (US07534539-20090519-C00280.png) | 1964-08-12 |
Family
ID=8822871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643715A BE643715A (US07534539-20090519-C00280.png) | 1964-02-11 | 1964-02-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE643715A (US07534539-20090519-C00280.png) |
| FR (1) | FR1382019A (US07534539-20090519-C00280.png) |
-
1964
- 1964-02-11 FR FR963326A patent/FR1382019A/fr not_active Expired
- 1964-02-12 BE BE643715A patent/BE643715A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1382019A (fr) | 1964-12-14 |
