BE465313A - - Google Patents
Info
- Publication number
- BE465313A BE465313A BE465313DA BE465313A BE 465313 A BE465313 A BE 465313A BE 465313D A BE465313D A BE 465313DA BE 465313 A BE465313 A BE 465313A
- 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
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers
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 |
|---|---|---|---|
| US57713445A | 1945-02-09 | 1945-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE465313A true BE465313A (https=) |
Family
ID=24307409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE465313D BE465313A (https=) | 1945-02-09 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE465313A (https=) |
| CH (1) | CH267974A (https=) |
| ES (1) | ES172950A1 (https=) |
| NL (1) | NL61115C (https=) |
-
0
- NL NL61115D patent/NL61115C/xx active
- BE BE465313D patent/BE465313A/xx unknown
-
1946
- 1946-03-02 CH CH267974D patent/CH267974A/de unknown
- 1946-03-20 ES ES172950A patent/ES172950A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL61115C (https=) | |
| CH267974A (de) | 1950-04-30 |
| ES172950A1 (es) | 1946-11-16 |