FR2001902A1 - - Google Patents
Info
- Publication number
- FR2001902A1 FR2001902A1 FR6903640A FR6903640A FR2001902A1 FR 2001902 A1 FR2001902 A1 FR 2001902A1 FR 6903640 A FR6903640 A FR 6903640A FR 6903640 A FR6903640 A FR 6903640A FR 2001902 A1 FR2001902 A1 FR 2001902A1
- 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.)
- Withdrawn
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 (en) | 1968-02-14 | 1968-02-14 | Photographic reversal process |
DEA0058182 | 1968-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2001902A1 true FR2001902A1 (en) | 1969-10-03 |
Family
ID=25753810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6903640A Withdrawn FR2001902A1 (en) | 1968-02-14 | 1969-02-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3563746A (en) |
BE (1) | BE728385A (en) |
DE (1) | DE1622258A1 (en) |
FR (1) | FR2001902A1 (en) |
GB (1) | GB1195526A (en) |
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/en 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- 1969-02-14 FR FR6903640A patent/FR2001902A1/fr not_active Withdrawn
- 1969-02-14 BE BE728385D patent/BE728385A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1195526A (en) | 1970-06-17 |
US3563746A (en) | 1971-02-16 |
BE728385A (en) | 1969-08-14 |
DE1622258A1 (en) | 1970-10-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |