FR2203532A5 - - Google Patents
Info
- Publication number
 - FR2203532A5 FR2203532A5 FR7336307A FR7336307A FR2203532A5 FR 2203532 A5 FR2203532 A5 FR 2203532A5 FR 7336307 A FR7336307 A FR 7336307A FR 7336307 A FR7336307 A FR 7336307A FR 2203532 A5 FR2203532 A5 FR 2203532A5
 - 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
- 
        
- G—PHYSICS
 - G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
 - G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
 - G03G15/00—Apparatus for electrographic processes using a charge pattern
 - G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
 - G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
 - G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
 
 - 
        
- 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
 - G03B27/00—Photographic printing apparatus
 - G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
 - G03B27/52—Details
 - G03B27/62—Holders for the original
 - G03B27/6207—Holders for the original in copying cameras
 - G03B27/6221—Transparent copy platens
 - G03B27/6235—Reciprocating copy platens
 
 
Landscapes
- Physics & Mathematics (AREA)
 - General Physics & Mathematics (AREA)
 - Exposure Or Original Feeding In Electrophotography (AREA)
 - Holders For Sensitive Materials And Originals (AREA)
 - Optical Systems Of Projection Type Copiers (AREA)
 - Delivering By Means Of Belts And Rollers (AREA)
 - Control Or Security For Electrophotography (AREA)
 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US00297138A US3825338A (en) | 1972-10-12 | 1972-10-12 | Optical system with selectable feeds | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| FR2203532A5 true FR2203532A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-10 | 
Family
ID=23145018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| FR7336307A Expired FR2203532A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-12 | 1973-10-11 | 
Country Status (9)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| DE7237610U (de) * | 1972-10-13 | 1973-01-18 | Kalle Ag | Fahrtisch | 
| JPS563716Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-05-29 | 1981-01-27 | ||
| JPS563717Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-10-30 | 1981-01-27 | ||
| US4182568A (en) * | 1976-08-27 | 1980-01-08 | Levine Alfred B | Multiplexed electrostatic photocopier | 
| US4438459A (en) | 1976-08-27 | 1984-03-20 | Levine Alfred B | Multiplex photocopier system with portable scanner | 
| US4273439A (en) * | 1979-07-09 | 1981-06-16 | International Business Machines Corporation | Document feeder system having a suspending/commencing mode with a judgment decision capability | 
| US4297025A (en) * | 1979-07-09 | 1981-10-27 | International Business Machines Corporation | Document feeder system having a suspending/commencing mode | 
| JPS56130774A (en) * | 1980-03-18 | 1981-10-13 | Olympus Optical Co Ltd | Shutter device of electrophotographic copying machine | 
| DE3102293A1 (de) * | 1981-01-24 | 1982-09-02 | Agfa-Gevaert Ag, 5090 Leverkusen | Optisches kopiergeraet | 
| US4380389A (en) * | 1981-07-27 | 1983-04-19 | Xerox Corporation | Document transport for raster scanners | 
| US4537490A (en) * | 1983-05-12 | 1985-08-27 | Eastman Kodak Company | Apparatus and method for electrophotographically producing copy having continuous-tone and other content | 
| US4794421A (en) * | 1983-05-12 | 1988-12-27 | Eastman Kodak Company | Apparatus and method for electrophotographically producing copies from originals having continuous-tone and other content | 
| US4472047A (en) * | 1983-05-12 | 1984-09-18 | Eastman Kodak Company | Apparatus and method for electrophotographically producing copy having continuous-tone and other content | 
| US4656525A (en) * | 1985-12-04 | 1987-04-07 | Polaroid Corporation | Electronic imaging copier | 
| US6459510B1 (en) * | 1999-06-11 | 2002-10-01 | Xerox Corporation | Digital document scanner with a document support assembly | 
- 
        1972
        
- 1972-10-12 US US00297138A patent/US3825338A/en not_active Expired - Lifetime
 
 - 
        1973
        
- 1973-09-25 CA CA181,832A patent/CA1000780A/en not_active Expired
 - 1973-09-28 ZA ZA737669*A patent/ZA737669B/xx unknown
 - 1973-10-09 JP JP48112950A patent/JPS4974543A/ja active Pending
 - 1973-10-10 NL NL7313941A patent/NL7313941A/xx unknown
 - 1973-10-11 DE DE19732351109 patent/DE2351109A1/de active Pending
 - 1973-10-11 FR FR7336307A patent/FR2203532A5/fr not_active Expired
 - 1973-10-11 BE BE136582A patent/BE805955A/xx unknown
 - 1973-10-12 GB GB4789873A patent/GB1433248A/en not_active Expired
 
 - 
        1978
        
- 1978-04-03 JP JP1978042497U patent/JPS547789Y2/ja not_active Expired
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| US3825338A (en) | 1974-07-23 | 
| GB1433248A (en) | 1976-04-22 | 
| JPS547789Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-04-11 | 
| ZA737669B (en) | 1974-08-28 | 
| BE805955A (fr) | 1974-02-01 | 
| JPS53157730U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-12-11 | 
| NL7313941A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-16 | 
| AU6100773A (en) | 1975-04-10 | 
| JPS4974543A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-18 | 
| DE2351109A1 (de) | 1974-04-25 | 
| CA1000780A (en) | 1976-11-30 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| ST | Notification of lapse |