BE731819A - - Google Patents
Info
- Publication number
- BE731819A BE731819A BE731819DA BE731819A BE 731819 A BE731819 A BE 731819A BE 731819D A BE731819D A BE 731819DA BE 731819 A BE731819 A BE 731819A
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/24—Photosensitive materials characterised by the image-receiving section
- G03C8/26—Image-receiving layers
- G03C8/28—Image-receiving layers containing development nuclei or compounds forming such nuclei
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72300468A | 1968-04-22 | 1968-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731819A true BE731819A (enrdf_load_stackoverflow) | 1969-10-21 |
Family
ID=24904401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731819D BE731819A (enrdf_load_stackoverflow) | 1968-04-22 | 1969-04-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3586502A (enrdf_load_stackoverflow) |
| JP (1) | JPS4840426B1 (enrdf_load_stackoverflow) |
| BE (1) | BE731819A (enrdf_load_stackoverflow) |
| CA (1) | CA920414A (enrdf_load_stackoverflow) |
| DE (1) | DE1920380C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2006713A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1260527A (enrdf_load_stackoverflow) |
| NL (1) | NL6906186A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417137U (enrdf_load_stackoverflow) * | 1977-07-04 | 1979-02-03 | ||
| JPS63218942A (ja) * | 1987-03-06 | 1988-09-12 | Fuji Photo Film Co Ltd | 受像材料および画像形成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE566352A (enrdf_load_stackoverflow) * | 1958-07-04 | |||
| US3595652A (en) * | 1966-01-11 | 1971-07-27 | Polaroid Corp | Diffusion transfer product and process having siliceous material and opacity providing material in the emulsion |
-
1968
- 1968-04-22 US US723004A patent/US3586502A/en not_active Expired - Lifetime
-
1969
- 1969-04-21 BE BE731819D patent/BE731819A/xx not_active IP Right Cessation
- 1969-04-22 NL NL6906186A patent/NL6906186A/xx unknown
- 1969-04-22 CA CA049450A patent/CA920414A/en not_active Expired
- 1969-04-22 GB GB20556/69A patent/GB1260527A/en not_active Expired
- 1969-04-22 FR FR6912672A patent/FR2006713A1/fr not_active Withdrawn
- 1969-04-22 JP JP44031214A patent/JPS4840426B1/ja active Pending
- 1969-04-22 DE DE1920380A patent/DE1920380C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6906186A (enrdf_load_stackoverflow) | 1969-10-24 |
| DE1920380A1 (de) | 1969-10-30 |
| JPS4840426B1 (enrdf_load_stackoverflow) | 1973-11-30 |
| US3586502A (en) | 1971-06-22 |
| CA920414A (en) | 1973-02-06 |
| FR2006713A1 (enrdf_load_stackoverflow) | 1970-01-02 |
| GB1260527A (en) | 1972-01-19 |
| DE1920380C2 (de) | 1982-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: POLAROID CORP. Effective date: 19860430 |