FR956742A - - Google Patents
Info
- Publication number
- FR956742A FR956742A FR956742DA FR956742A FR 956742 A FR956742 A FR 956742A FR 956742D A FR956742D A FR 956742DA FR 956742 A FR956742 A FR 956742A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- G03C5/38—Fixing; Developing-fixing; Hardening-fixing
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 |
|---|---|---|---|
| US373801A US2331678A (en) | 1941-01-09 | 1941-01-09 | Differential fixing solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR956742A true FR956742A (de) | 1950-02-06 |
Family
ID=23473927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR956742D Expired FR956742A (de) | 1941-01-09 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2331678A (de) |
| FR (1) | FR956742A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2748000A (en) * | 1954-04-01 | 1956-05-29 | Eastman Kodak Co | Removing silver and silver halide from photographic elements |
-
0
- FR FR956742D patent/FR956742A/fr not_active Expired
-
1941
- 1941-01-09 US US373801A patent/US2331678A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2331678A (en) | 1943-10-12 |