NL7301532A - - Google Patents
Info
- Publication number
- NL7301532A NL7301532A NL7301532A NL7301532A NL7301532A NL 7301532 A NL7301532 A NL 7301532A NL 7301532 A NL7301532 A NL 7301532A NL 7301532 A NL7301532 A NL 7301532A NL 7301532 A NL7301532 A NL 7301532A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D7/00—Gas processing apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19727205499 DE7205499U (de) | 1972-02-14 | 1972-02-14 | Vorrichtung zum entwickeln von lichtempfindlichen materia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7301532A true NL7301532A (enExample) | 1973-08-16 |
Family
ID=6628231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7301532A NL7301532A (enExample) | 1972-02-14 | 1973-02-02 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5341414Y2 (enExample) |
| AT (1) | AT324122B (enExample) |
| BE (1) | BE795328A (enExample) |
| DE (1) | DE7205499U (enExample) |
| FR (1) | FR2172201B3 (enExample) |
| GB (1) | GB1414410A (enExample) |
| IT (1) | IT977300B (enExample) |
| NL (1) | NL7301532A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109268A (en) * | 1976-04-15 | 1978-08-22 | Hoechst Aktiengesellschaft | Apparatus for developing a photosensitive material using a vaporous ammonia-containing developer |
| US4167319A (en) * | 1977-04-07 | 1979-09-11 | Gaf Corporation | Device for ammonia fume reduction |
| US4147422A (en) * | 1978-04-17 | 1979-04-03 | Quantor Corporation | Method and apparatus for evacuating aqueous ammonia vapor from film developing chambers |
| US4286859A (en) * | 1979-04-09 | 1981-09-01 | Enervest, Inc. | Air pollution attenuation system for copiers employing noxious gas in a developing chamber through which the copy passes for development |
| US4273435A (en) * | 1979-05-07 | 1981-06-16 | Robert K. Hewelt | Method and arrangement for eliminating ammonia vapors from developed diazo copy material |
-
0
- BE BE795328D patent/BE795328A/xx not_active IP Right Cessation
-
1972
- 1972-02-14 DE DE19727205499 patent/DE7205499U/de not_active Expired
-
1973
- 1973-02-02 NL NL7301532A patent/NL7301532A/xx not_active Application Discontinuation
- 1973-02-12 AT AT123173A patent/AT324122B/de not_active IP Right Cessation
- 1973-02-12 IT IT4818873A patent/IT977300B/it active
- 1973-02-12 GB GB681873A patent/GB1414410A/en not_active Expired
- 1973-02-13 JP JP1973019093U patent/JPS5341414Y2/ja not_active Expired
- 1973-02-14 FR FR7305137A patent/FR2172201B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1414410A (en) | 1975-11-19 |
| AT324122B (de) | 1975-08-11 |
| FR2172201B3 (enExample) | 1976-02-13 |
| DE7205499U (de) | 1972-05-04 |
| JPS48103046U (enExample) | 1973-12-03 |
| FR2172201A1 (enExample) | 1973-09-28 |
| IT977300B (it) | 1974-09-10 |
| JPS5341414Y2 (enExample) | 1978-10-05 |
| BE795328A (fr) | 1973-08-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |