NL49916C - - Google Patents
Info
- Publication number
- NL49916C NL49916C NL49916DA NL49916C NL 49916 C NL49916 C NL 49916C NL 49916D A NL49916D A NL 49916DA NL 49916 C NL49916 C NL 49916C
- Authority
- NL
- Netherlands
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 |
|---|---|---|---|
| NL90948 | 1938-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL49916C true NL49916C (xx) |
Family
ID=19750299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL49916D NL49916C (xx) | 1938-12-06 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE437215A (xx) |
| NL (1) | NL49916C (xx) |
-
0
- BE BE437215D patent/BE437215A/nl unknown
- NL NL49916D patent/NL49916C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| BE437215A (xx) |