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*
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1969-05-02 |
1972-09-05 |
Canon Kk |
Electrophotographic copying machine
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US3642362A
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*
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1969-06-02 |
1972-02-15 |
Xerox Corp |
Apparatus for conveying sheet material
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US3620191A
(en)
*
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1969-07-03 |
1971-11-16 |
Xerox Corp |
Biased input chute
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US3670700A
(en)
*
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1969-07-03 |
1972-06-20 |
Xerox Corp |
Development electrode
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US3611992A
(en)
*
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1969-07-03 |
1971-10-12 |
Xerox Corp |
Cleanup electrode
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BE755383A
(en)
*
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1969-08-29 |
1971-03-01 |
Xerox Corp |
APPARATUS FOR THE CONTROL OF DEVELOPMENT ELECTRODES
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US3684363A
(en)
*
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1969-08-30 |
1972-08-15 |
Canon Kk |
Device for separating recording medium for use in electrophotographic copying machines
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US3649115A
(en)
*
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1969-09-26 |
1972-03-14 |
Eastman Kodak Co |
Pick off means for an electrostatic reproduction device
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BE758808A
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*
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1969-11-14 |
1971-05-12 |
Xerox Corp |
IMAGE TRANSFER DEVICE
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US3650617A
(en)
*
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1971-02-01 |
1972-03-21 |
Xerox Corp |
Switching detector
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US3650618A
(en)
*
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1971-02-01 |
1972-03-21 |
Xerox Corp |
Switching detector
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US3650616A
(en)
*
|
1971-02-01 |
1972-03-21 |
Xerox Corp |
Mispuff detector
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US3650619A
(en)
*
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1971-02-01 |
1972-03-21 |
Xerox Corp |
Switching detector
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US3784190A
(en)
*
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1971-12-27 |
1974-01-08 |
Ibm |
Sheet removing apparatus
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US3743410A
(en)
*
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1972-09-05 |
1973-07-03 |
Eastman Kodak Co |
Grounding apparatus for electrographic copy apparatus
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US3850519A
(en)
*
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1973-01-12 |
1974-11-26 |
Xerox Corp |
Xerographic image transfer apparatus
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*
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1973-02-26 |
1976-07-20 |
Xerox Corporation |
Method and apparatus for xerographic reproduction
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NL7401233A
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1973-02-26 |
1974-04-25 |
|
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*
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1973-07-16 |
1975-07-08 |
Xerox Corp |
Transfer apparatus
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(en)
*
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1974-08-23 |
1977-03-22 |
Pitney-Bowes, Inc. |
Electrostatic copier including means for detaching paper from a photoconductor
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*
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1975-02-07 |
1976-05-11 |
International Business Machines Corporation |
Copy sheet peeler bar having fluid jet assist
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US4168830A
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1975-04-07 |
1979-09-25 |
Savin Corporation |
Air jet paper pick-off for liquid developer electrostatic copier
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IT1055666B
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*
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1975-11-10 |
1982-01-11 |
Olivetti & Co Spa |
COPY SHEET REMOVAL DEVICE FOR ELECTROPHOTOGRAPHIC COPIER MACHINE
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JPS5550680Y2
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*
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1975-12-18 |
1980-11-26 |
|
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US4076407A
(en)
*
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1976-03-18 |
1978-02-28 |
Xerox Corporation |
Duplex copying transfer system
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US4058306A
(en)
*
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1976-05-24 |
1977-11-15 |
Xerox Corporation |
Detack and stripping system
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JPS5952830B2
(en)
*
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1977-02-01 |
1984-12-21 |
キヤノン株式会社 |
Image forming device air flow path
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(en)
*
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1978-06-28 |
1981-02-24 |
International Business Machines Corporation |
Sheet feed and transport
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JPS55111975A
(en)
*
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1979-02-02 |
1980-08-29 |
Olympus Optical Co Ltd |
Stripping device of transfer paper in electrophotographic apparatus
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DE2930701C2
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*
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1979-07-28 |
1982-06-24 |
Agfa-Gevaert Ag, 5090 Leverkusen |
Electrostatic copier with a drum-shaped intermediate image carrier and a corona discharge device connected to the corona transfer station
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DE3044649C2
(en)
*
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1980-11-27 |
1982-11-18 |
M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach |
Device for spreading sheets on printing cylinders of printing machines
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US4493548A
(en)
*
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1982-03-26 |
1985-01-15 |
Eastman Kodak Company |
Apparatus for supporting flexible members
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USRE34454E
(en)
*
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1985-12-24 |
1993-11-23 |
Brother Kogyo Kabushiki Kaisha |
Copying apparatus
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NL8901254A
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*
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1989-05-19 |
1990-12-17 |
Oce Nederland Bv |
DEVICE FOR GUIDING A SHEET.
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DE19833901A1
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1998-07-28 |
2000-02-03 |
Heidelberger Druckmasch Ag |
Method and device for transferring the trailing edge of a sheet in a turning device of a sheet-fed rotary printing press
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*
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2000-07-12 |
2002-01-24 |
Roland Man Druckmasch |
Device for holding sheet of paper on impression cylinder of printing machine uses both electrostatic field generation and pressurized air jets
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CN103097137B
(en)
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2010-09-16 |
2015-05-20 |
鲍勃斯脱梅克斯股份有限公司 |
Device for printing by stamping
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