BE566247A - - Google Patents
Info
- Publication number
- BE566247A BE566247A BE566247DA BE566247A BE 566247 A BE566247 A BE 566247A BE 566247D A BE566247D A BE 566247DA BE 566247 A BE566247 A BE 566247A
- 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
-
- 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Theoretical Computer Science (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK31667A DE1037267B (en) | 1957-04-12 | 1957-04-12 | Process for making photosensitive cardboard suitable for use as a card for booking and registration machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE566247A true BE566247A (en) |
Family
ID=7219229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE566247D BE566247A (en) | 1957-04-12 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE566247A (en) |
| DE (1) | DE1037267B (en) |
| FR (1) | FR1194011A (en) |
| NL (1) | NL226406A (en) |
-
0
- BE BE566247D patent/BE566247A/xx unknown
- NL NL226406D patent/NL226406A/xx unknown
-
1957
- 1957-04-12 DE DEK31667A patent/DE1037267B/en active Pending
-
1958
- 1958-03-31 FR FR1194011D patent/FR1194011A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL226406A (en) | |
| DE1037267B (en) | 1958-08-21 |
| FR1194011A (en) | 1959-11-06 |