| Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049) |
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| 06/10/1992 | EP0489246A2 Manufacturing process for three dimensional nozzle orifice plates |
| 06/10/1992 | EP0489148A1 L.e.d. printer apparatus with improved temperature compensation |
| 06/10/1992 | EP0249625B1 Ink jet barrier layer and orifice plate printhead and fabrication method |
| 06/09/1992 | US5121471 Apparatus for aligning the printing data of a serial printer |
| 06/09/1992 | US5121254 Image transmitting element and process for producing photo-shield spacer plate used therein |
| 06/09/1992 | US5121195 Gray balance control system |
| 06/09/1992 | US5121144 Method to eliminate cross coupling between blackness points at printers and a device to perform the method |
| 06/09/1992 | US5121143 Ink printing head with variable-size heat elements |
| 06/09/1992 | US5121142 Reciprocating color printing system with specified positioning of printing heads relative to a printing sheet |
| 06/09/1992 | US5121141 Acoustic ink printhead with integrated liquid level control layer |
| 06/09/1992 | US5121139 Compact ink jet printer having a drum drive mechanism |
| 06/09/1992 | US5121138 Laser printer |
| 06/09/1992 | US5121135 Thermal head having integral analog drive compensation |
| 06/09/1992 | US5121134 Providing a surface with solvent-wettable and solvent-non-wettable zone |
| 06/09/1992 | US5121133 Marking method showing a sequence of side-by-side conductors in series for information purposes |
| 06/09/1992 | US5121132 Ink delivery system for printers |
| 06/09/1992 | US5121130 Thermal ink jet printing apparatus |
| 06/09/1992 | CA2057209A1 Liquid-jet printer for franking and value-stamping machines |
| 06/09/1992 | CA1303232C Professional office system printer support for personal computers |
| 06/04/1992 | DE4139191A1 Ink-jet printer with continuous output |
| 06/04/1992 | DE4037804A1 Electrodes for thermo-transfer printer - has bare tips and coating of mixed silicone elastomer and copper@ powder to provide long service lift with uniform quality printing |
| 06/03/1992 | EP0488829A2 Ink container and recording head having same |
| 06/03/1992 | EP0488806A2 Ink jet recording head and driving circuit therefor |
| 06/03/1992 | EP0488792A2 A method and apparatus for printing color images |
| 06/03/1992 | EP0488772A1 Semiconductor light-emitting diodes |
| 06/03/1992 | EP0488724A2 Ink jet recording apparatus and method |
| 06/03/1992 | EP0488675A1 Manufacturing method for liquid jet recording head and liquid jet recording head |
| 06/03/1992 | EP0488652A2 An image forming apparatus |
| 06/03/1992 | EP0488649A2 Page printer composition line spacing revision |
| 06/03/1992 | EP0488534A2 Outputting method and apparatus |
| 06/03/1992 | EP0488530A2 Ink composition and process for producing a lithographic printing plate using the same |
| 06/03/1992 | EP0488406A1 Printing method |
| 06/03/1992 | EP0488359A2 Image recording apparatus and method having an efficient ink supply means |
| 06/03/1992 | EP0488324A2 Method of and apparatus for obtaining halftone image |
| 06/03/1992 | EP0488286A2 Method for forming an image |
| 06/03/1992 | EP0488232A1 An electrostrictive actuator |
| 06/03/1992 | EP0488151A2 Image forming apparatus |
| 06/03/1992 | EP0488128A2 Printing apparatus |
| 06/03/1992 | EP0488113A1 Ink-jet recording apparatus |
| 06/03/1992 | EP0488033A2 Laser process apparatus |
| 06/03/1992 | EP0487715A1 L.e.d. array printer. |
| 06/03/1992 | EP0487521A1 Process for driving printing elements. |
| 06/03/1992 | CN1016906B Method and device for producing graph with distributed electric charges |
| 06/02/1992 | US5119471 Control apparatus of high speed/high quality printer |
| 06/02/1992 | US5119187 Color image processing apparatus |
| 06/02/1992 | US5119129 Image forming apparatus with selectable first and second optical forming means |
| 06/02/1992 | US5119116 Thermal ink jet channel with non-wetting walls and a step structure |
| 06/02/1992 | US5119115 Thermal ink jet print head with removable ink cartridge |
| 06/02/1992 | US5119113 Spot-defined exposure system for a laser printer |
| 06/02/1992 | US5119111 Edge-type printhead with contact pads |
| 06/02/1992 | US5119110 Head for image printing apparatus |
| 06/02/1992 | US5119109 Method and apparatus for marking the inside surface of pipe |
| 06/02/1992 | US5118351 Ink, ink-jet recording process, and instrument using the ink |
| 06/02/1992 | US5118210 Print hammers of printing head in dot line printer |
| 06/02/1992 | CA1302161C Nozzle plate geometry for ink jet pens and method of manufacture |
| 06/02/1992 | CA1302160C Integrated thermal ink jet printhead and method of manufacture |
| 06/02/1992 | CA1302159C Ink jet pen having improved ink storage and distribution capabilities |
| 06/02/1992 | CA1302158C Thin film device for an ink jet printhead and process for manufacturing same |
| 06/02/1992 | CA1302074C Direct electrostatic printing apparatus and toner/developer delivery system therefor |
| 05/30/1992 | CA2050640A1 Direct writing color printing apparatus |
| 05/29/1992 | WO1992009111A1 Thin-film transducer ink jet head |
| 05/29/1992 | WO1992009052A1 Smart card personalization machine |
| 05/29/1992 | WO1992008617A1 Piezoelectric transducers for ink jet systems |
| 05/28/1992 | CA2096726A1 Laminate for use in manufacture of ink jet printheads |
| 05/27/1992 | EP0487349A1 Carbonless paper for ink jet printing |
| 05/27/1992 | EP0487314A1 A cassette |
| 05/27/1992 | EP0487313A1 Thermal printer and cassette therefor |
| 05/27/1992 | EP0487312A1 Thermal printer |
| 05/27/1992 | EP0487259A1 Electrostatic deflection of charged particles |
| 05/27/1992 | EP0487041A2 Laser beam printer |
| 05/27/1992 | EP0486890A1 A heater mounted on a substrate having a hole penetrating through the substrate |
| 05/27/1992 | EP0338025B1 Use of a device for laser transfer printing |
| 05/27/1992 | CN1016824B Direct electrostatic printing apparatus |
| 05/27/1992 | CN1016823B Direct electrostatic printing apparatus and printhead cleaning structure therefor |
| 05/27/1992 | CN1016811B Ink-jet printhead-to-paper referencing system |
| 05/26/1992 | US5117244 Nozzle capping device for an ink jet printhead |
| 05/26/1992 | US5117106 Scanning pattern drawing apparatus |
| 05/26/1992 | US5116902 Epdm ter |
| 05/26/1992 | US5116409 Bleed alleviation in ink-jet inks |
| 05/26/1992 | US5116148 Heat transfer ink sheet having a precoating layer which is thermally transferred prior to sublimation of an ink dye |
| 05/26/1992 | CA1301511C Aspheric lens for polygon mirror tilt error correction and scanbow correction in an electrophotographic printer |
| 05/22/1992 | CA2052621A1 Printing method |
| 05/22/1992 | CA2052416A1 Radiation source for a printer |
| 05/22/1992 | CA2051206A1 Carbonless paper for ink jet printing |
| 05/20/1992 | EP0486309A2 Ink jet recording apparatus |
| 05/20/1992 | EP0486256A2 Printing head for ink-jet printer |
| 05/20/1992 | EP0485992A1 Device and method for printing control of printers |
| 05/20/1992 | EP0485487A1 Heat transfer printer |
| 05/20/1992 | EP0485382A1 Process for driving printing elements. |
| 05/20/1992 | CN1061195A Recording means |
| 05/20/1992 | CN1061183A Ink cartridge and ink jet apparatus usable with ink cartridge |
| 05/19/1992 | US5115257 Multi-tone laser beam writing apparatus for image forming equipment |
| 05/19/1992 | US5115256 Beam recorder with scan position control |
| 05/19/1992 | US5115255 Thermal printer suitable for both thermal transfer and heat sensitive recording |
| 05/19/1992 | US5115253 Method for driving and controlling a thermal printer |
| 05/19/1992 | US5115252 Thermal head drive apparatus correcting for the influence on a printing element of heat from other printing elements |
| 05/19/1992 | US5115251 Continuous ink jet printing device |
| 05/19/1992 | US5115250 Wiper for ink-jet printhead |
| 05/19/1992 | US5114253 Dot printing method for dot printer |
| 05/19/1992 | US5114252 Printer with protection from discharge line disconnection |