FR2272430B1 - - Google Patents
Info
- Publication number
- FR2272430B1 FR2272430B1 FR7439865A FR7439865A FR2272430B1 FR 2272430 B1 FR2272430 B1 FR 2272430B1 FR 7439865 A FR7439865 A FR 7439865A FR 7439865 A FR7439865 A FR 7439865A FR 2272430 B1 FR2272430 B1 FR 2272430B1
- Authority
- FR
- France
- 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
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
- G03B17/50—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with both developing and finishing apparatus
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B23/00—Devices for changing pictures in viewing apparatus or projectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Projection-Type Copiers In General (AREA)
- Projection Apparatus (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/451,654 US3951324A (en) | 1974-03-15 | 1974-03-15 | Camera/processor/projector and sub-systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2272430A1 FR2272430A1 (US07922777-20110412-C00004.png) | 1975-12-19 |
| FR2272430B1 true FR2272430B1 (US07922777-20110412-C00004.png) | 1977-03-25 |
Family
ID=23793138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7439865A Expired FR2272430B1 (US07922777-20110412-C00004.png) | 1974-03-15 | 1974-12-05 |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4144991A (en) * | 1977-10-11 | 1979-03-20 | Christie Electric Corp. | Film tensioning device |
| US4278335A (en) * | 1980-01-25 | 1981-07-14 | Xerox Corporation | Camera with development and viewing means |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2092177A (en) * | 1935-07-05 | 1937-09-07 | United Res Corp | Sound gate |
| US2099376A (en) * | 1936-06-26 | 1937-11-16 | Universal Stamping & Mfg Co | Motion picture and sound reproducing machine |
| US3177299A (en) * | 1960-09-15 | 1965-04-06 | Smith Francis Rawdon | Magnetic tape transducing apparatus |
| US3746142A (en) * | 1971-12-13 | 1973-07-17 | Ncr | Line printer paper tensioning mechanism |
-
1974
- 1974-03-15 US US05/451,654 patent/US3951324A/en not_active Expired - Lifetime
- 1974-11-07 CA CA213,202A patent/CA1028885A/en not_active Expired
- 1974-11-27 GB GB51382/74A patent/GB1486028A/en not_active Expired
- 1974-12-02 NL NL7415714A patent/NL7415714A/xx unknown
- 1974-12-02 DE DE19742456872 patent/DE2456872A1/de active Pending
- 1974-12-03 JP JP49139416A patent/JPS50123422A/ja active Pending
- 1974-12-05 FR FR7439865A patent/FR2272430B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2272430A1 (US07922777-20110412-C00004.png) | 1975-12-19 |
| GB1486028A (en) | 1977-09-14 |
| US3951324A (en) | 1976-04-20 |
| NL7415714A (nl) | 1975-04-29 |
| JPS50123422A (US07922777-20110412-C00004.png) | 1975-09-27 |
| DE2456872A1 (de) | 1975-09-18 |
| CA1028885A (en) | 1978-04-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |