JPS55730B2 - - Google Patents
Info
- Publication number
- JPS55730B2 JPS55730B2 JP2609372A JP2609372A JPS55730B2 JP S55730 B2 JPS55730 B2 JP S55730B2 JP 2609372 A JP2609372 A JP 2609372A JP 2609372 A JP2609372 A JP 2609372A JP S55730 B2 JPS55730 B2 JP S55730B2
- Authority
- JP
- Japan
- 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
- G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section
- G03C8/46—Integral units, i.e. the image-forming section not being separated from the image-receiving section characterised by the trapping means or gas releasing means
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Bag Frames (AREA)
- Photographic Developing Apparatuses (AREA)
- Endoscopes (AREA)
- Camera Data Copying Or Recording (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12427371A | 1971-03-15 | 1971-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4845226A JPS4845226A (xx) | 1973-06-28 |
| JPS55730B2 true JPS55730B2 (xx) | 1980-01-09 |
Family
ID=22413852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2609372A Expired JPS55730B2 (xx) | 1971-03-15 | 1972-03-14 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3756824A (xx) |
| JP (1) | JPS55730B2 (xx) |
| AU (1) | AU470381B2 (xx) |
| BE (1) | BE780690A (xx) |
| CA (1) | CA972608A (xx) |
| DE (1) | DE2212287C3 (xx) |
| FR (1) | FR2130220B1 (xx) |
| GB (1) | GB1333688A (xx) |
| IT (1) | IT948785B (xx) |
| NL (1) | NL171631C (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4677046A (en) * | 1984-12-12 | 1987-06-30 | Fuji Photo Film Co., Ltd. | Instant photographic method and apparatus |
| US4767691A (en) * | 1987-05-04 | 1988-08-30 | Polaroid Corporation | Photographic film assemblage |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3415644A (en) * | 1967-03-10 | 1968-12-10 | Polaroid Corp | Novel photographic products and processes |
| US3473925A (en) * | 1968-05-23 | 1969-10-21 | Polaroid Corp | Photographic diffusion transfer color process and film unit for use therein |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2627460A (en) * | 1950-05-11 | 1953-02-03 | Polaroid Corp | Sealed photographic film unit containing a liquid |
| US3479936A (en) * | 1966-12-23 | 1969-11-25 | Polaroid Corp | Exposure control system |
| US3578540A (en) * | 1968-07-22 | 1971-05-11 | Polaroid Corp | Color photographic product formed by diffusion transfer |
| US3619193A (en) * | 1968-12-30 | 1971-11-09 | Polaroid Corp | Photographic film unit |
-
1971
- 1971-03-15 US US00124273A patent/US3756824A/en not_active Expired - Lifetime
-
1972
- 1972-02-29 IT IT48659/72A patent/IT948785B/it active
- 1972-03-03 AU AU39616/72A patent/AU470381B2/en not_active Expired
- 1972-03-14 JP JP2609372A patent/JPS55730B2/ja not_active Expired
- 1972-03-14 FR FR7208867A patent/FR2130220B1/fr not_active Expired
- 1972-03-14 DE DE2212287A patent/DE2212287C3/de not_active Expired
- 1972-03-14 CA CA137,072A patent/CA972608A/en not_active Expired
- 1972-03-15 NL NLAANVRAGE7203426,A patent/NL171631C/xx not_active IP Right Cessation
- 1972-03-15 GB GB1212572A patent/GB1333688A/en not_active Expired
- 1972-03-15 BE BE780690A patent/BE780690A/xx not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3415644A (en) * | 1967-03-10 | 1968-12-10 | Polaroid Corp | Novel photographic products and processes |
| US3473925A (en) * | 1968-05-23 | 1969-10-21 | Polaroid Corp | Photographic diffusion transfer color process and film unit for use therein |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2130220A1 (xx) | 1972-11-03 |
| DE2212287B2 (de) | 1980-08-07 |
| US3756824A (en) | 1973-09-04 |
| IT948785B (it) | 1973-06-11 |
| GB1333688A (en) | 1973-10-10 |
| NL7203426A (xx) | 1972-09-19 |
| FR2130220B1 (xx) | 1976-10-29 |
| CA972608A (en) | 1975-08-12 |
| AU470381B2 (en) | 1973-09-06 |
| BE780690A (fr) | 1972-09-15 |
| DE2212287A1 (de) | 1972-09-21 |
| NL171631C (nl) | 1983-04-18 |
| NL171631B (nl) | 1982-11-16 |
| AU3961672A (en) | 1973-09-06 |
| JPS4845226A (xx) | 1973-06-28 |
| DE2212287C3 (de) | 1981-05-27 |