| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 01/07/1993 | WO1993000616A1 Method of forming fixed images |
| 01/07/1993 | WO1993000615A1 Original plate for lithography of electrophotographic type |
| 01/07/1993 | EP0521656A1 Multiple tray rotary paper feed system for an image reproduction machine |
| 01/07/1993 | EP0521530A2 Toner residual amount detecting mechanism |
| 01/07/1993 | EP0521451A2 Contact type charging device |
| 01/07/1993 | EP0521359A1 A sheet transport device |
| 01/07/1993 | EP0521133A1 System for the remote monitoring of a reproduction apparatus |
| 01/07/1993 | EP0521127A1 Reproduction apparatus with improved display for use in job set-up. |
| 01/07/1993 | EP0203196B1 Method of and apparatus for forming multi-color images |
| 01/07/1993 | DE4218677A1 Photocopier toner scraper - has offset blades on powered shaft parallel to developer roller |
| 01/05/1993 | US5177554 Image forming apparatus for superposing a plurality of images on one transfer medium |
| 01/05/1993 | US5177552 Thermal roller fixing device for thermally fixing a toner image in electronic copying machines |
| 01/05/1993 | US5177551 Fusing oil application method and apparatus |
| 01/05/1993 | US5177550 Fixing apparatus having a releasant removal means |
| 01/05/1993 | US5177549 Image forming apparatus supplied with controllable bias voltage |
| 01/05/1993 | US5177548 Image recording apparatus with provision for blank binding space |
| 01/05/1993 | US5177546 Image forming apparatus |
| 01/05/1993 | US5177545 Image forming apparatus having an improved control system for a paper feed tray |
| 01/05/1993 | US5177544 Image forming apparatus capable of detecting a residual amount of cut paper |
| 01/05/1993 | US5177543 Detack enhancement for electrostatographic document copiers/printers |
| 01/05/1993 | US5177542 Method of xeroprinting |
| 01/05/1993 | US5177541 Sheet transport system with improved gripper bar |
| 01/05/1993 | US5177540 Developer container, developer unit and process cartridge having the developer unit |
| 01/05/1993 | US5177539 Developing device |
| 01/05/1993 | US5177538 Phenolic graphite donor roll |
| 01/05/1993 | US5177537 Developing apparatus with elastic regulating member urged to a developer carrying member |
| 01/05/1993 | US5177536 Developing apparatus having a magnetic seal |
| 01/05/1993 | US5177535 Image scanning apparatus having alignment confirmation means |
| 01/05/1993 | US5177534 Image forming apparatus with contact-type charge means |
| 01/05/1993 | US5177533 Image forming apparatus |
| 01/05/1993 | US5177531 Electrostatic recorder and electrostatic latent image measuring instrument |
| 01/05/1993 | US5177530 Copying machine having plural developing units |
| 01/05/1993 | US5177529 Machine with removable unit having two element electrical connection |
| 01/05/1993 | US5177527 Image forming apparatus |
| 01/05/1993 | US5177508 Electrophotographic printer with print justification control |
| 01/05/1993 | US5177507 Small segment electrostatographic image recorder |
| 01/05/1993 | US5177503 Print system and dielectric imaging member |
| 01/05/1993 | US5177323 Developing device for developing an electrostatic latent image by a one-component developing agent |
| 01/05/1993 | US5177322 Developing device having toner carrying body and method of fabricating toner carrying body |
| 01/05/1993 | US5176974 Dielectric peel layer |
| 01/05/1993 | US5176376 Vibration sheet feeder |
| 01/05/1993 | US5176375 Sheet feeding apparatus |
| 01/05/1993 | US5176373 Sheet feeding unit incorporating a curl inducing mechanism |
| 01/05/1993 | US5176372 Paper processing apparatus |
| 01/05/1993 | US5176305 Device for controlling web travel having suction means for applying pressure on the traveling web |
| 01/05/1993 | CA1312355C Printing device having a rotatable image-receiving support |
| 12/30/1992 | EP0520819A2 Image forming apparatus having charging member |
| 12/30/1992 | EP0520802A2 Process cartridge and image forming apparatus usable with this process cartridge |
| 12/30/1992 | EP0520799A2 Cleanerless developing method using mono-component developer |
| 12/30/1992 | EP0520781A1 Low noise timing belt |
| 12/30/1992 | EP0520480A2 High-voltage power source control device |
| 12/30/1992 | EP0520471A2 Copying machine |
| 12/30/1992 | EP0520458A1 Apparatus and method for fusing an image onto a receiver element |
| 12/30/1992 | EP0520144A2 Electrophotographic image forming apparatus |
| 12/30/1992 | EP0316406B1 Apparatus for controlling toner replenishment in electrostatographic printer |
| 12/29/1992 | US5175735 Method and apparatus for handling object faults in an electronic reprographic printing system |
| 12/29/1992 | US5175679 Control for electronic image processing systems |
| 12/29/1992 | US5175666 Charger maintaining a uniform charge in an image forming apparatus |
| 12/29/1992 | US5175628 Memory management for electronic color printer |
| 12/29/1992 | US5175590 Apparatus and method for removing developer material |
| 12/29/1992 | US5175589 Transfer conveyance unit |
| 12/29/1992 | US5175588 Developing device |
| 12/29/1992 | US5175587 Developing apparatus having a detachable developer cartridge |
| 12/29/1992 | US5175586 For stable, dense, uniform electrostatic images, continuous printing, reduced defects |
| 12/29/1992 | US5175585 Electrophotographic copier having image density control |
| 12/29/1992 | US5175583 Discharge tray for an electronic photo processor |
| 12/29/1992 | US5175570 Color image forming apparatus having an adjustor which corrects the position of a latent image according to registration marks |
| 12/29/1992 | US5175569 Method of and apparatus for reclaiming inked sheets |
| 12/29/1992 | US5175564 Color printer with improved image registration |
| 12/29/1992 | US5175503 Ascertaining imaging cycle life of a photoreceptor |
| 12/29/1992 | US5175070 Image forming method and image forming apparatus |
| 12/29/1992 | US5174556 Finisher with binder printing |
| 12/29/1992 | CA1311958C Electrophotographic method |
| 12/27/1992 | CA2071797A1 Multiple tray rotary paper feed system for an image reproduction machine |
| 12/24/1992 | DE4120101A1 Verfahren zum uebertragen von insbesondere farbigen darstellungen auf glatte unterlagen sowie transferschicht A method for carrying over of particular color representations on smooth documents and transfer layer |
| 12/23/1992 | WO1992022857A1 Process for transferring in particular colour reproductions to smooth substrates and transfer layer |
| 12/23/1992 | EP0519710A2 Image forming apparatus having image forming condition controller responsive to test pattern image |
| 12/23/1992 | EP0519605A1 Document scanner and printer having a simple construction for manual sheet insertion |
| 12/23/1992 | EP0519526A2 Multicolor electrophotography apparatus |
| 12/23/1992 | EP0519454A2 Lateral shift preventing mechanism for endless belt |
| 12/23/1992 | EP0519226A2 LED array head type electrophotographic recording apparatus |
| 12/23/1992 | EP0475941B1 Arrangement for determining the radiant energy emitted by light-emitting semiconductor elements and its use in an electrophotographic printer |
| 12/23/1992 | EP0354951B1 Image forming apparatus |
| 12/22/1992 | US5173736 Apparatus and method for fusing marking particles onto a support member |
| 12/22/1992 | US5173735 Image forming apparatus with improved cleaning operation |
| 12/22/1992 | US5173734 Image forming apparatus using measured data to adjust the operation level |
| 12/22/1992 | US5173733 Method and apparatus for disabling defective sections on a photoreceptor in an electrophotographic printer |
| 12/22/1992 | US5173642 Rare gas discharge fluorescent lamp device |
| 12/22/1992 | US5172906 Two corner sheet stacking apparatus |
| 12/22/1992 | US5172902 Paper storing device with a swingable engaging member and an engaging/detaching mechanism |
| 12/16/1992 | EP0518682A2 Developing device |
| 12/16/1992 | EP0518512A2 Compliant doctor blade |
| 12/16/1992 | EP0518378A2 Image forming apparatus |
| 12/16/1992 | EP0517903A1 Modular finisher for a reproduction apparatus. |
| 12/16/1992 | EP0517852A1 Tri- and tetra-substituted guanidines and their use as excitatory amino acid antagonists |
| 12/16/1992 | EP0517700A1 Modular electrophotographic printer. |
| 12/16/1992 | CN1067122A Image forming system and process cartridge therefo |
| 12/15/1992 | US5172180 Image forming equipment with variable stepwise drive means operation |
| 12/15/1992 | US5172179 Image recorder with a paper bundling device |
| 12/15/1992 | US5172178 Image forming apparatus having paper size detecting means |