GB1432980A - Rupturable containers for photographic film units - Google Patents
Rupturable containers for photographic film unitsInfo
- Publication number
- GB1432980A GB1432980A GB4886373A GB4886373A GB1432980A GB 1432980 A GB1432980 A GB 1432980A GB 4886373 A GB4886373 A GB 4886373A GB 4886373 A GB4886373 A GB 4886373A GB 1432980 A GB1432980 A GB 1432980A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rupturable
- trapezium
- processing material
- oct
- divided
- Prior art date
- 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
- 241000826860 Trapezium Species 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
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
- G03C8/32—Development processes or agents therefor
- G03C8/34—Containers for the agents
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Developing Apparatuses (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Packages (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00300709A US3833381A (en) | 1972-10-25 | 1972-10-25 | Photographic products including rupturable containers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1432980A true GB1432980A (en) | 1976-04-22 |
Family
ID=23160252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4886373A Expired GB1432980A (en) | 1972-10-25 | 1973-10-19 | Rupturable containers for photographic film units |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3833381A (enrdf_load_stackoverflow) |
| JP (1) | JPS5125734B2 (enrdf_load_stackoverflow) |
| CA (1) | CA980614A (enrdf_load_stackoverflow) |
| DE (1) | DE2349476C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2204544B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1432980A (enrdf_load_stackoverflow) |
| NL (1) | NL173894C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042081A1 (en) * | 1980-06-16 | 1981-12-23 | Polaroid Corporation | Fluid Containers |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2363904B2 (de) * | 1973-12-21 | 1976-09-09 | Prenntzell, Kurt, 2420 Eutin | Flexible beutelpackung aus kunststofffolie |
| US4054232A (en) * | 1976-05-05 | 1977-10-18 | Eastman Kodak Company | Fluid containers |
| US4054233A (en) * | 1976-05-05 | 1977-10-18 | Eastman Kodak Company | Fluid container for photographic processing material |
| US4303751A (en) * | 1980-06-16 | 1981-12-01 | Polaroid Corporation | Rupturable photographic processing alkaline fluid container |
| CA2691451C (en) | 2007-06-21 | 2015-03-24 | Sara H. Fan | Instrument and receptacles for performing processes |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2653732A (en) * | 1949-02-05 | 1953-09-29 | Polaroid Corp | Single use container having a sealed passage adapted to be unsealed upon applicationof stress |
| US2750075A (en) * | 1953-04-09 | 1956-06-12 | Polaroid Corp | Collapsible liquid-carrying container |
| US3619192A (en) * | 1967-03-10 | 1971-11-09 | Polaroid Corp | Photographic film unit |
| US3415646A (en) * | 1967-05-16 | 1968-12-10 | Polaroid Corp | Novel photographic products and processes |
| DE1772844C3 (de) * | 1968-07-11 | 1982-01-14 | Agfa-Gevaert Ag, 5090 Leverkusen | Fotografischer Filmverband |
| BE741780A (enrdf_load_stackoverflow) * | 1968-11-18 | 1970-05-19 | ||
| US3649282A (en) * | 1970-04-15 | 1972-03-14 | Polaroid Corp | Fluid containers having an inner acid reacting layer |
| US3741766A (en) * | 1972-01-03 | 1973-06-26 | Polaroid Corp | Photographic film unit for producing images in color |
-
1972
- 1972-10-25 US US00300709A patent/US3833381A/en not_active Expired - Lifetime
-
1973
- 1973-08-27 CA CA179,650A patent/CA980614A/en not_active Expired
- 1973-10-02 DE DE2349476A patent/DE2349476C2/de not_active Expired
- 1973-10-11 JP JP48114323A patent/JPS5125734B2/ja not_active Expired
- 1973-10-16 NL NLAANVRAGE7314231,A patent/NL173894C/xx not_active IP Right Cessation
- 1973-10-19 GB GB4886373A patent/GB1432980A/en not_active Expired
- 1973-10-24 FR FR7337956A patent/FR2204544B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042081A1 (en) * | 1980-06-16 | 1981-12-23 | Polaroid Corporation | Fluid Containers |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2349476A1 (de) | 1974-05-09 |
| DE2349476C2 (de) | 1983-02-03 |
| US3833381A (en) | 1974-09-03 |
| NL173894C (nl) | 1984-03-16 |
| NL173894B (nl) | 1983-10-17 |
| CA980614A (en) | 1975-12-30 |
| FR2204544A1 (enrdf_load_stackoverflow) | 1974-05-24 |
| NL7314231A (enrdf_load_stackoverflow) | 1974-04-29 |
| JPS4975330A (enrdf_load_stackoverflow) | 1974-07-20 |
| JPS5125734B2 (enrdf_load_stackoverflow) | 1976-08-02 |
| FR2204544B1 (enrdf_load_stackoverflow) | 1977-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921019 |