BE343232A - - Google Patents
Info
- Publication number
- BE343232A BE343232A BE343232DA BE343232A BE 343232 A BE343232 A BE 343232A BE 343232D A BE343232D A BE 343232DA BE 343232 A BE343232 A BE 343232A
- 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
- G03C5/40—Chemically transforming developed images
- G03C5/46—Toning
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 |
|---|---|---|---|
| FR617956T | 1926-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE343232A true BE343232A (en:Method) |
Family
ID=8982670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE343232D BE343232A (en:Method) | 1926-06-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE343232A (en:Method) |
| FR (1) | FR617956A (en:Method) |
| GB (1) | GB272925A (en:Method) |
-
0
- BE BE343232D patent/BE343232A/xx unknown
-
1926
- 1926-06-21 FR FR617956D patent/FR617956A/fr not_active Expired
-
1927
- 1927-06-15 GB GB15968/27A patent/GB272925A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR617956A (fr) | 1927-03-01 |
| GB272925A (en) | 1927-10-20 |