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1983-05-25 |
1985-08-20 |
Xerox Corporation |
Recirculative document duplex copying
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Xerox Corporation |
Recirculative document duplex copying
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1986-05-13 |
Xerox Corporation |
Control system
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1983-09-16 |
1987-06-23 |
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Method and apparatus for two-side image formation
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1988-09-20 |
Ricoh Company, Ltd. |
Copier with double-face copying and/or composite copying capability and intermediate sheet feeder therefor
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JPS61230162A
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1985-04-04 |
1986-10-14 |
Canon Inc |
画像処理装置
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1985-11-07 |
1987-01-27 |
International Business Machines Corporation |
Method for producing duplex copy sets from a duplex original set
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1985-12-30 |
1987-04-28 |
Xerox Corporation |
Auto duplex reproduction machine
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1985-12-30 |
1987-11-24 |
Xerox Corporation |
Self adjusting paper guide
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1985-12-30 |
1987-11-24 |
Xerox Corporation |
Auto duplex reproduction machine
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1986-05-17 |
1989-01-17 |
Mita Industrial Co., Ltd. |
Electrostatic copying apparatus capable of copying on both surfaces
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1986-05-30 |
1996-03-13 |
日立工機株式会社 |
両面印刷装置
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1986-09-26 |
1988-02-23 |
Xerox Corporation |
Two-up automatic document feeder for simplex to duplex copying
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1986-10-27 |
1996-08-28 |
株式会社リコー |
両面記録装置
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1987-05-25 |
1990-06-01 |
Smh Alcatel |
Dispositif de transport d'objets en forme de segments de bande
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1987-09-17 |
1988-11-01 |
Xerox Corporation |
Copying system for on-line finishing
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1987-08-20 |
1990-09-25 |
Minolta Camera Kabushiki Kaisha |
Sheet storing apparatus for copying machine
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1987-12-24 |
1989-08-01 |
Eastman Kodak Company |
Document sheet support mechanism
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1988-03-17 |
1989-10-16 |
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Werkwijze en kopieerapparaat voor het op volgorde op beide zijden van ontvangstbladen kopieren van originelen.
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1988-04-15 |
1989-10-25 |
Minolta Camera Co Ltd |
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1988-04-15 |
1991-02-05 |
Ricoh Company, Ltd. |
Image forming apparatus having duplex unit
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1988-06-01 |
1989-12-13 |
Minolta Camera Co Ltd |
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1988-06-15 |
1997-09-24 |
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1988-10-07 |
1993-06-01 |
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Copying method and copying apparatus for obtaining collated duplex copies from simplex documents
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1988-10-28 |
1991-08-20 |
Minolta Camera Kabushiki Kaisha |
Image duplicating apparatus having changeable document scanning modes
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1989-02-07 |
1990-08-17 |
Fujitsu Ltd |
プリンタのプラテン駆動装置
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1989-05-30 |
1990-05-22 |
Xerox Corporation |
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Xerox Corporation |
Sheet circulation in a duplex printer
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複写機の両面給紙制御装置
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1989-08-01 |
1991-03-19 |
Ricoh Co Ltd |
複写機の制御装置
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1993-10-26 |
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Copying machine provided with a recirculating document feeder apparatus
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1990-09-28 |
1992-03-10 |
Xerox Corporation |
Methods for sheet scheduling in an imaging system having an endless duplex paper path loop
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1990-12-28 |
1993-05-18 |
Konica Corporation |
Copier having copy mode selection means
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1991-08-29 |
1992-10-27 |
Xerox Corporation |
Method of scheduling copy sheets in a dual mode duplex printing system
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1991-09-03 |
1993-03-12 |
Ricoh Co Ltd |
両面記録方法及び両面記録装置
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1995-03-23 |
2002-05-27 |
キヤノン株式会社 |
印刷装置および方法
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1997-05-27 |
Xerox Corporation |
Automatic simplex and duplex copying system
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Xerox Corporation |
Feeding control for an image reproduction apparatus operable in simplex and duplex reproduction modes
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2003-04-22 |
Xerox Corporation |
High speed printer with dual alternate sheet inverters
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2001-08-06 |
2013-02-20 |
キヤノン株式会社 |
両面印字装置
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2002-01-07 |
2009-01-06 |
Canon Kabushiki Kaisha |
Image forming apparatus, method of controlling the image forming apparatus in order to process a duplex printing sequence, program, and storage medium
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2003-09-09 |
2005-03-31 |
Funai Electric Co Ltd |
プリンタ
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2004-12-03 |
2006-09-29 |
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화상형성장치 및 그 제어방법
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