BE399488A - - Google Patents
Info
- Publication number
- BE399488A BE399488A BE399488DA BE399488A BE 399488 A BE399488 A BE 399488A BE 399488D A BE399488D A BE 399488DA BE 399488 A BE399488 A BE 399488A
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/263—Processes using silver-salt-containing photosensitive materials or agents therefor with an exterior influence, e.g. ultrasonics, electrical or thermal means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE763263X | 1932-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE399488A true BE399488A (xx) |
Family
ID=6670353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE399488D BE399488A (xx) | 1932-11-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE399488A (xx) |
| FR (1) | FR763263A (xx) |
-
0
- BE BE399488D patent/BE399488A/xx unknown
-
1933
- 1933-11-02 FR FR763263D patent/FR763263A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR763263A (fr) | 1934-04-26 |