BE761709A - Ensembles pelliculaires photographiques - Google Patents
Ensembles pelliculaires photographiquesInfo
- Publication number
- BE761709A BE761709A BE761709A BE761709A BE761709A BE 761709 A BE761709 A BE 761709A BE 761709 A BE761709 A BE 761709A BE 761709 A BE761709 A BE 761709A BE 761709 A BE761709 A BE 761709A
- Authority
- BE
- Belgium
- Prior art keywords
- photographic film
- film sets
- sets
- photographic
- film
- Prior art date
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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
- G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section
- G03C8/48—Integral units, i.e. the image-forming section not being separated from the image-receiving section characterised by substances used for masking the image-forming section
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- 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 |
---|---|---|---|
US369170A | 1970-01-19 | 1970-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE761709A true BE761709A (fr) | 1971-07-19 |
Family
ID=21707105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE761709A BE761709A (fr) | 1970-01-19 | 1971-01-18 | Ensembles pelliculaires photographiques |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU2441771A (fr) |
BE (1) | BE761709A (fr) |
CA (1) | CA951166A (fr) |
DE (1) | DE2102427C2 (fr) |
GB (1) | GB1336361A (fr) |
NL (1) | NL7100696A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3778271A (en) * | 1971-10-22 | 1973-12-11 | Polaroid Corp | Photographic products comprising an opacifying agent in association with a reflecting agent |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1220474A (en) * | 1967-03-10 | 1971-01-27 | Polaroid Corp | Photographic colour transfer materials and process |
-
1971
- 1971-01-15 GB GB212471A patent/GB1336361A/en not_active Expired
- 1971-01-18 AU AU24417/71A patent/AU2441771A/en not_active Expired
- 1971-01-18 BE BE761709A patent/BE761709A/fr not_active IP Right Cessation
- 1971-01-19 CA CA103,113,A patent/CA951166A/en not_active Expired
- 1971-01-19 NL NL7100696A patent/NL7100696A/xx not_active Application Discontinuation
- 1971-01-19 DE DE19712102427 patent/DE2102427C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2102427A1 (de) | 1971-07-29 |
CA951166A (en) | 1974-07-16 |
NL7100696A (fr) | 1971-07-21 |
AU2441771A (en) | 1972-07-20 |
GB1336361A (en) | 1973-11-07 |
DE2102427C2 (de) | 1982-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: POLAROID CORP. Effective date: 19870131 |