| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 02/19/1985 | US4500045 Laterally translatable roll apparatus |
| 02/19/1985 | US4499851 For developing a latent image |
| 02/14/1985 | WO1985000673A1 Electrographic apparatus and method employing image development adjustment |
| 02/13/1985 | EP0132932A1 A magnetically agitated development system |
| 02/12/1985 | US4499581 Self testing system for reproduction machine |
| 02/12/1985 | US4499580 Output check apparatus for electrophotographic copier |
| 02/12/1985 | US4499500 Two-side image forming apparatus |
| 02/12/1985 | US4499169 Developing method |
| 02/12/1985 | US4499166 Method of developing an electrostatic latent image uses magnetic developer |
| 02/12/1985 | US4498759 Continuous variable magnification-type copying machine capable of enlarging and contracting an image |
| 02/12/1985 | US4498758 Apparatus for transferring xerographic images |
| 02/12/1985 | US4498757 Demountable, modular toner-fuser assembly for electrographic print apparatus |
| 02/12/1985 | US4498756 Developing device |
| 02/12/1985 | US4498755 Developing device for use in electrophotography |
| 02/12/1985 | US4498752 Arrangement for spacing and conveying overlapping photosensitive articles |
| 02/12/1985 | CA1182512A1 Control of a light emitting diode array |
| 02/05/1985 | US4498130 Apparatus for remotely operating output terminals of a copying machine or the like during self-diagnosis |
| 02/05/1985 | US4498090 Electrostatic printing apparatus |
| 02/05/1985 | US4497617 For projecting an image of an object |
| 02/05/1985 | US4497573 Variable magnification optical apparatus |
| 02/05/1985 | US4497570 Printing machine employing an operator replaceable interposition web and photoconductive member |
| 02/05/1985 | US4497569 Copy processing system for a reproduction machine |
| 02/05/1985 | US4497568 Image formation apparatus |
| 02/05/1985 | US4497567 In image configuration |
| 02/05/1985 | US4497566 Correction of image defects in photoconductive film |
| 02/05/1985 | US4497565 Exposure device for locally discharging a photoconductive imaging element |
| 02/05/1985 | US4497478 Apparatus for squaring, stapling, and stacking copy sets |
| 02/05/1985 | CA1182137A1 Document feeder with improved vacuum system |
| 01/31/1985 | WO1985000439A1 Improved electrographic development method, apparatus and system |
| 01/31/1985 | WO1985000438A1 Improved electrographic development method, apparatus and system |
| 01/30/1985 | EP0132306A2 Electrostatic photocopying machine used as a printer and/or high-speed facsimile terminal and an electrode assembly therefor |
| 01/29/1985 | US4497037 Apparatus for managing a group of copying machines |
| 01/29/1985 | US4497032 Vocal indicating device of copying machine |
| 01/29/1985 | US4496988 Copying machine |
| 01/29/1985 | US4496829 Bang-bang dual-mode integral controller with proportional control output useful for temperature control |
| 01/29/1985 | US4496644 Electric field adjustment for magnetic brushes |
| 01/29/1985 | US4496642 Overcoated migration imaging system |
| 01/29/1985 | US4496240 Apparatus for controlled delivery of magnetic toner |
| 01/29/1985 | US4496238 Image recording apparatus |
| 01/29/1985 | US4496237 In a reproduction machine |
| 01/29/1985 | US4496236 Sealed by impregnation with metal salt of a fatty acid |
| 01/29/1985 | US4496235 Fuser apparatus |
| 01/29/1985 | US4496234 Release agent management system for heat and pressure fuser apparatus |
| 01/29/1985 | US4496233 Electrostatic reproducing machine |
| 01/29/1985 | US4496145 Sheet feeding apparatus |
| 01/29/1985 | US4496144 Paddle wheel feeder with normal force optimization and blade control |
| 01/29/1985 | US4496142 Sheet supplying device for two-sided copying |
| 01/29/1985 | CA1181836A1 Document feeder electronic registration gate |
| 01/23/1985 | EP0132160A2 Electrophotographic copy machine having a temperature compensated time exposure |
| 01/23/1985 | EP0132155A1 Sheet material conveying device |
| 01/23/1985 | EP0131982A1 Method and apparatus for displaying and reading out an image |
| 01/23/1985 | EP0131957A1 Device for developing latent electrostatic image |
| 01/23/1985 | EP0131873A1 Driving method of a liquid crystal switch for a printer, and printer therefor |
| 01/23/1985 | EP0131849A2 Release agent applicator for copying machine |
| 01/23/1985 | EP0131697A2 Toner cartridge |
| 01/22/1985 | US4495521 Electronic copying apparatus |
| 01/22/1985 | US4495508 Electrostatic reproducing apparatus |
| 01/22/1985 | US4494866 Apparatus for scanning an original for copiers having a variable reducing/enlargement ratio |
| 01/22/1985 | US4494865 Providing patterns |
| 01/22/1985 | US4494862 Computerized information processing system equipped with copying apparatus |
| 01/22/1985 | US4494861 Copying apparatus |
| 01/22/1985 | US4494860 Control circuitry for a continuous copy machine |
| 01/22/1985 | US4494859 Modular reader/printer developer apparatus |
| 01/22/1985 | US4494858 Geometric design reproducing apparatus |
| 01/22/1985 | US4494857 Imaging method using a charged insulating layer |
| 01/22/1985 | US4494856 Electrophotographic method and apparatus for providing accurate half-tone images |
| 01/22/1985 | US4494855 Synchronous copying and collating system |
| 01/22/1985 | US4494746 Copying machine with a cassette guide |
| 01/22/1985 | US4494744 Sheet feeding and separating apparatus employing a multiple piece entrance guide |
| 01/22/1985 | CA1181392A1 Photolabile blocked surfactants and compositions containing the same |
| 01/22/1985 | CA1181273A1 Optical scanning system with wavelength shift correction |
| 01/16/1985 | EP0131320A1 Optical print head and printer comprising such a head |
| 01/16/1985 | EP0131224A1 Toning apparatus and method |
| 01/16/1985 | EP0131070A1 Radiant fusing station capable of fixing duplex-copies for use in an electrophotographic apparatus |
| 01/15/1985 | US4494166 Printing machine with static elimination system |
| 01/15/1985 | US4494130 Laser printer |
| 01/15/1985 | US4493984 Temperature control device for fixing heat source of copying machine |
| 01/15/1985 | US4493982 Fuser station |
| 01/15/1985 | US4493882 Image formation method and apparatus |
| 01/15/1985 | US4493881 Absorption of actinic light in different wauelengths, exposure to give polar electrostatic images, and development |
| 01/15/1985 | US4493550 Development apparatus of latent electrostatic images |
| 01/15/1985 | US4493548 Apparatus for supporting flexible members |
| 01/15/1985 | US4493483 Inverter-reverser for a reproduction machine |
| 01/09/1985 | EP0130832A2 A multispeed development system |
| 01/09/1985 | EP0130830A1 Electrophotographic process |
| 01/09/1985 | EP0130787A2 An electrophotographic method for the formation of two-colored images |
| 01/09/1985 | EP0130453A2 Cleaning device |
| 01/09/1985 | EP0130452A1 Roll fuser comprising an internally heated roll and pressure roll |
| 01/08/1985 | US4492970 Laser diode printer |
| 01/08/1985 | US4492456 Device for developing electrostatic latent images |
| 01/08/1985 | US4492455 Image scanning system having a continuously rotating sub-scanning drum |
| 01/08/1985 | US4492371 Feeding device |
| 01/08/1985 | US4492321 Apparatus for dispensing toner particles and sealing the storage chamber thereof |
| 01/08/1985 | US4492179 Control system for regulating the dispensing of marking particles in an electrophotographic printing machine |
| 01/08/1985 | US4492178 Apparatus for applying solid developer particles to the recording element of a non-impact printer |
| 01/08/1985 | US4492177 Apparatus for transferring xerographic images |
| 01/08/1985 | CA1180768A1 Raster image processor and method |
| 01/02/1985 | EP0130083A2 Electrophotographic toning system |
| 01/02/1985 | EP0129818A1 Fixing device provided with two rolls |
| 01/02/1985 | EP0129750A2 Electrographic apparatus |