BE684056A - - Google Patents
Info
- Publication number
- BE684056A BE684056A BE684056DA BE684056A BE 684056 A BE684056 A BE 684056A BE 684056D A BE684056D A BE 684056DA BE 684056 A BE684056 A BE 684056A
- Authority
- BE
- Belgium
- 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.)
- Expired
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
- G03C8/52—Bases or auxiliary layers; Substances therefor
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47166565A | 1965-07-13 | 1965-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684056A true BE684056A (en) | 1967-01-13 |
Family
ID=23872535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684056D Expired BE684056A (en) | 1965-07-13 | 1966-07-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3485628A (en) |
| AT (1) | AT280782B (en) |
| BE (1) | BE684056A (en) |
| CH (1) | CH476330A (en) |
| GB (1) | GB1112284A (en) |
| NL (1) | NL6609842A (en) |
| SE (1) | SE339167B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1907252A (en) * | 1929-01-31 | 1933-05-02 | Debrie Andre Leon Vict Clement | Method for treating films arranged in strips |
| US2500421A (en) * | 1944-11-03 | 1950-03-14 | Polaroid Corp | Photographic silver halide transfer process |
| US3362819A (en) * | 1962-11-01 | 1968-01-09 | Polaroid Corp | Color diffusion transfer photographic products and processes utilizing an image receiving element containing a polymeric acid layer |
| US3362821A (en) * | 1963-05-01 | 1968-01-09 | Polaroid Corp | Diffusion transfer processes utilizing photosensitive elements containing polymeric acid spacer layers |
| US3345172A (en) * | 1964-12-01 | 1967-10-03 | Polaroid Corp | Photographic processing method utilizing frozen aqueous solutions |
-
1965
- 1965-07-13 US US471665A patent/US3485628A/en not_active Expired - Lifetime
-
1966
- 1966-07-05 GB GB30182/66A patent/GB1112284A/en not_active Expired
- 1966-07-11 CH CH1001766A patent/CH476330A/en not_active IP Right Cessation
- 1966-07-12 SE SE09506/66A patent/SE339167B/xx unknown
- 1966-07-13 NL NL6609842A patent/NL6609842A/xx unknown
- 1966-07-13 BE BE684056D patent/BE684056A/xx not_active Expired
- 1966-07-13 AT AT673766A patent/AT280782B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1572002A1 (en) | 1970-01-02 |
| US3485628A (en) | 1969-12-23 |
| NL6609842A (en) | 1967-01-16 |
| AT280782B (en) | 1970-04-27 |
| SE339167B (en) | 1971-09-27 |
| GB1112284A (en) | 1968-05-01 |
| CH476330A (en) | 1969-07-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: INTERNATIONAL POLAROID CORP. Effective date: 19860713 |