BE461901A - - Google Patents
Info
- Publication number
- BE461901A BE461901A BE461901DA BE461901A BE 461901 A BE461901 A BE 461901A BE 461901D A BE461901D A BE 461901DA BE 461901 A BE461901 A BE 461901A
- 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
- G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
- G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL918486X | 1944-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE461901A true BE461901A (en) |
Family
ID=19860238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE461901D BE461901A (en) | 1944-12-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE461901A (en) |
| FR (1) | FR918486A (en) |
| NL (1) | NL119661B (en) |
-
0
- NL NL119661D patent/NL119661B/xx unknown
- BE BE461901D patent/BE461901A/xx unknown
-
1945
- 1945-12-07 FR FR918486D patent/FR918486A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL119661B (en) | |
| FR918486A (en) | 1947-02-10 |