BE414408A - - Google Patents
Info
- Publication number
- BE414408A BE414408A BE414408DA BE414408A BE 414408 A BE414408 A BE 414408A BE 414408D A BE414408D A BE 414408DA BE 414408 A BE414408 A BE 414408A
- 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL69277 | 1934-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE414408A true BE414408A (de) |
Family
ID=19750244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE414408D BE414408A (de) | 1934-04-28 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE414408A (de) |
| GB (1) | GB454137A (de) |
| NL (1) | NL42266C (de) |
-
0
- BE BE414408D patent/BE414408A/xx unknown
- NL NL42266D patent/NL42266C/xx active
-
1936
- 1936-03-20 GB GB842836A patent/GB454137A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL42266C (de) | |
| GB454137A (en) | 1936-09-24 |