BE549887A - - Google Patents
Info
- Publication number
- BE549887A BE549887A BE549887DA BE549887A BE 549887 A BE549887 A BE 549887A BE 549887D A BE549887D A BE 549887DA BE 549887 A BE549887 A BE 549887A
- 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
- G03C1/77—Photosensitive materials characterised by the base or auxiliary layers the base being of metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1159655X | 1955-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE549887A true BE549887A (cs) |
Family
ID=4560620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE549887D BE549887A (cs) | 1955-07-30 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE549887A (cs) |
| CH (1) | CH339050A (cs) |
| DE (1) | DE1029669B (cs) |
| FR (1) | FR1159655A (cs) |
-
0
- BE BE549887D patent/BE549887A/xx unknown
-
1955
- 1955-07-30 CH CH339050D patent/CH339050A/de unknown
-
1956
- 1956-07-26 DE DESCH20515A patent/DE1029669B/de active Pending
- 1956-07-27 FR FR1159655D patent/FR1159655A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1159655A (fr) | 1958-07-01 |
| CH339050A (de) | 1959-06-15 |
| DE1029669B (de) | 1958-05-08 |