BE344630A - - Google Patents
Info
- Publication number
- BE344630A BE344630A BE344630DA BE344630A BE 344630 A BE344630 A BE 344630A BE 344630D A BE344630D A BE 344630DA BE 344630 A BE344630 A BE 344630A
- 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
- G03C5/32—Latensification; Densensitisation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0029507 | 1926-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE344630A true BE344630A (en:Method) |
Family
ID=7187341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE344630D BE344630A (en:Method) | 1926-11-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1713613A (en:Method) |
| BE (1) | BE344630A (en:Method) |
| FR (1) | FR641409A (en:Method) |
| GB (1) | GB280525A (en:Method) |
-
0
- BE BE344630D patent/BE344630A/xx unknown
-
1927
- 1927-09-08 US US218365A patent/US1713613A/en not_active Expired - Lifetime
- 1927-09-26 FR FR641409D patent/FR641409A/fr not_active Expired
- 1927-10-31 GB GB29011/27A patent/GB280525A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1713613A (en) | 1929-05-21 |
| GB280525A (en:Method) | 1928-02-16 |
| FR641409A (fr) | 1928-08-03 |