BE728385A - - Google Patents
Info
- Publication number
- BE728385A BE728385A BE728385DA BE728385A BE 728385 A BE728385 A BE 728385A BE 728385D A BE728385D A BE 728385DA BE 728385 A BE728385 A BE 728385A
- 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
- G03C5/50—Reversal development; Contact processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681622258 DE1622258A1 (de) | 1968-02-14 | 1968-02-14 | Photographisches Umkehrverfahren |
| DEA0058182 | 1968-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728385A true BE728385A (ko) | 1969-08-14 |
Family
ID=25753810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728385D BE728385A (ko) | 1968-02-14 | 1969-02-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3563746A (ko) |
| BE (1) | BE728385A (ko) |
| DE (1) | DE1622258A1 (ko) |
| FR (1) | FR2001902A1 (ko) |
| GB (1) | GB1195526A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5952159A (en) * | 1991-05-04 | 1999-09-14 | Agfa-Gevaert Ag | Method of photographic processing |
-
1968
- 1968-02-14 DE DE19681622258 patent/DE1622258A1/de active Pending
-
1969
- 1969-01-24 GB GB4065/69A patent/GB1195526A/en not_active Expired
- 1969-01-27 US US794397*A patent/US3563746A/en not_active Expired - Lifetime
- 1969-02-14 BE BE728385D patent/BE728385A/xx unknown
- 1969-02-14 FR FR6903640A patent/FR2001902A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2001902A1 (ko) | 1969-10-03 |
| DE1622258A1 (de) | 1970-10-29 |
| GB1195526A (en) | 1970-06-17 |
| US3563746A (en) | 1971-02-16 |