BE686815A - - Google Patents
Info
- Publication number
- BE686815A BE686815A BE686815DA BE686815A BE 686815 A BE686815 A BE 686815A BE 686815D A BE686815D A BE 686815DA BE 686815 A BE686815 A BE 686815A
- 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
- G03C11/00—Auxiliary processes in photography
- G03C11/08—Varnishing, e.g. application of protective layers on finished photographic prints
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48757865A | 1965-09-15 | 1965-09-15 | |
| US48759665A | 1965-09-15 | 1965-09-15 | |
| US48759765A | 1965-09-15 | 1965-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE686815A true BE686815A (cg-RX-API-DMAC7.html) | 1967-03-13 |
Family
ID=27413766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE686815D BE686815A (cg-RX-API-DMAC7.html) | 1965-09-15 | 1966-09-13 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US3529962A (cg-RX-API-DMAC7.html) |
| BE (1) | BE686815A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1572008C3 (cg-RX-API-DMAC7.html) |
| GB (2) | GB1164642A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6612967A (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE794397A (fr) * | 1972-01-24 | 1973-07-23 | Du Pont | Bains d'activation photographiques |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB496049A (en) * | 1937-04-19 | 1938-11-21 | Ig Farbenindustrie Ag | Improved manufacture of light-sensitive photographic preparations |
| US2759825A (en) * | 1948-02-12 | 1956-08-21 | Polaroid Corp | Photographic image transfer process |
| NL90909C (cg-RX-API-DMAC7.html) * | 1953-07-01 | |||
| US2855298A (en) * | 1954-02-24 | 1958-10-07 | Polaroid Corp | Methods for washing and protecting photographic silver images |
| US2794740A (en) * | 1954-02-24 | 1957-06-04 | Polaroid Corp | Methods for washing and protecting photographic silver images |
| NL92657C (cg-RX-API-DMAC7.html) * | 1954-02-26 | |||
| US2830900A (en) * | 1956-10-04 | 1958-04-15 | Polaroid Corp | Process of washing and protecting photographic silver images, and photographic products thereof |
| US2956877A (en) * | 1956-10-04 | 1960-10-18 | Polaroid Corp | Process of washing and protecting photographic silver images, and photographic products thereof |
| US2979477A (en) * | 1958-05-08 | 1961-04-11 | Polaroid Corp | Composition comprising a vinylpyridine polymer and a hydantoin formaldehyde condensation polymer |
| BE595323A (cg-RX-API-DMAC7.html) * | 1959-09-24 | |||
| US3325283A (en) * | 1964-01-16 | 1967-06-13 | Polaroid Corp | Photographic diffusion transfer products and processes employing image receiving elements containing a layer of polyvinyl pyrrolidone and polyvinyl hydrogen phthalate |
-
1965
- 1965-09-15 US US487597A patent/US3529962A/en not_active Expired - Lifetime
- 1965-09-15 US US487578A patent/US3533789A/en not_active Expired - Lifetime
- 1965-09-15 US US487596A patent/US3533790A/en not_active Expired - Lifetime
-
1966
- 1966-09-13 BE BE686815D patent/BE686815A/xx not_active IP Right Cessation
- 1966-09-13 GB GB05582/69A patent/GB1164642A/en not_active Expired
- 1966-09-13 GB GB40898/66A patent/GB1164641A/en not_active Expired
- 1966-09-14 NL NL6612967A patent/NL6612967A/xx unknown
- 1966-09-15 DE DE1572008A patent/DE1572008C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3533789A (en) | 1970-10-13 |
| DE1572008C3 (de) | 1979-08-23 |
| US3533790A (en) | 1970-10-13 |
| NL6612967A (cg-RX-API-DMAC7.html) | 1967-03-16 |
| DE1572008B2 (de) | 1978-12-14 |
| DE1572008A1 (de) | 1970-02-19 |
| US3529962A (en) | 1970-09-22 |
| GB1164642A (en) | 1969-09-17 |
| GB1164641A (en) | 1969-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: INTERNATIONAL POLAROID CORP. Effective date: 19860913 |