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Class Information
Number: 271/902
Name: Sheet feeding or delivering > Reverse direction of sheet movement
Description: Device which change the direction of sheet movement so that the leading edge of the sheet becomes the trailing edge of the sheet.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7566055 Substrate inverter systems and methods Jul. 28, 2009
7537213 Individual sheet member output control method May. 26, 2009
7481427 Automatic document feeder Jan. 27, 2009
7455295 Nip pressure Nov. 25, 2008
7306219 Device for reversal of direction of planar letters Dec. 11, 2007
7275883 Method for stacking tickets in a printer Oct. 2, 2007
7258340 Sheet registration within a media inverter Aug. 21, 2007
7201370 Sheet processing apparatus and sheet processing method Apr. 10, 2007
7192205 Method for reducing printing position error and image forming apparatus using the same Mar. 20, 2007
7165902 Printer and printer control method Jan. 23, 2007
7080834 Sheets reversing controller and control method Jul. 25, 2006
7066463 System and method for sheet transporting using dual capstan rollers Jun. 27, 2006
7044464 Apparatus for reversing sheet May. 16, 2006
7040617 System and method for sheet transporting using dual capstan rollers May. 9, 2006
7007788 Banknote validator Mar. 7, 2006
6941104 Carrying apparatus and image forming apparatus Sep. 6, 2005
6883800 Paper convey method and device in image forming apparatus Apr. 26, 2005
6873822 Image forming apparatus Mar. 29, 2005
6836641 Image forming apparatus and image forming method Dec. 28, 2004
6789795 Variable pressure document infeed transport apparatus for use in a self-service terminal Sep. 14, 2004
6783026 Systems and methods providing bi-directional passage of an object via an articulated member Aug. 31, 2004
6782236 Duplex image forming apparatus Aug. 24, 2004
6769682 Device for reversing direction of motion of paper sheet Aug. 3, 2004
6746010 Apparatus for conveying sheet-like recording material Jun. 8, 2004
6722648 Mechanism for forwardly and reversely feeding recording medium Apr. 20, 2004
6722649 Card processing apparatus Apr. 20, 2004
6719283 Sheet puncher, sheet finisher equipped with the sheet puncher and image forming apparatus using the sheet finisher Apr. 13, 2004
6705221 Device for turning or reversing flat copies in half-revolution sheet-processing machines Mar. 16, 2004
6705786 Duplex printing of print sheets Mar. 16, 2004
6690909 Double-sided printing device for paper handling Feb. 10, 2004
6681096 Image formation apparatus, printer, copying machine, and facsimile device Jan. 20, 2004
6666443 Sheet finisher having stapler and image forming apparatus for use therewith Dec. 23, 2003
6644656 Paper feeder Nov. 11, 2003
6644875 Printing device Nov. 11, 2003
6618577 Sheet guiding device with electromagnetic shield plate serving as one guide surface and image forming apparatus including the same Sep. 9, 2003
6474638 Device for turning sheets Nov. 5, 2002
6473579 Sheet conveying apparatus and image forming apparatus provided therewith Oct. 29, 2002
6460847 Sheet flow direction changing mechanism Oct. 8, 2002
6446954 Method and apparatus for end-to-end feeding of sheet media Sep. 10, 2002
6446958 Method and system for directing an item through the feed path of a folding apparatus Sep. 10, 2002
6446956 Paper discharge device for a printer Sep. 10, 2002
6443450 Sheet stacking apparatus and method Sep. 3, 2002
6434359 Image scanning apparatus having a bifurcating guide member Aug. 13, 2002
6422772 Printer having an interference-free receiver sheet feed path and method of assembling the printer Jul. 23, 2002
6419222 Sheet inverting apparatus and method Jul. 16, 2002
6390464 Media handling devices and media handling methods May. 21, 2002
6393251 Automatic document feeding device May. 21, 2002
6386536 Hardcopy apparatus and method for loading media May. 14, 2002
6371479 Switchback device for use in image forming apparatus Apr. 16, 2002
6350072 Printer with plural mode integral module for document handling print output and print duplex inversion Feb. 26, 2002

1 2 3 4 5 6 7 8 9


 
 
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