Patents for G01D 15 - Component parts of recorders for measuring arrangements not specially adapted for a specific variable (3,259) |
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03/06/1984 | CA1163138A1 Modular electronic measuring and printing unit |
02/28/1984 | US4434430 Ink jet printer head |
02/14/1984 | US4430784 Manufacturing process for orifice nozzle devices for ink jet printing apparati |
02/14/1984 | CA1162226A1 Electrographic recorder with writing, developing and driving assembly |
02/14/1984 | CA1162224A1 Hidden gutter for ink jet recording system |
02/07/1984 | US4430660 Pen driving mechanism |
02/07/1984 | US4430657 Pen drive for recorder |
01/31/1984 | US4429323 Method of electrically contacting recording medium |
01/25/1984 | EP0099227A2 Electrosensitive transfer material |
01/24/1984 | US4427987 Magnetic latent image forming apparatus |
01/24/1984 | US4427985 Thermorecording medium, means and process for producing and utilizing same |
01/24/1984 | US4426783 Marking instrument actuator for plotting apparatus or the like |
01/24/1984 | CA1161099A1 Electrographic recorder |
01/17/1984 | US4426651 Strip chart recorder |
01/11/1984 | EP0098056A2 Ink jet printer control circuit and method |
01/11/1984 | EP0097758A2 Heating circuit for a thermal recording-pen |
01/10/1984 | US4425571 Chart recorder |
01/03/1984 | CA1159789A1 Method of and apparatus for data recording and the like |
12/27/1983 | US4423429 Writing medium unit for writing or drawing machines |
12/27/1983 | US4423428 Pencil head for automatic drawing instrument |
12/27/1983 | US4423412 Industrial process indicating/recording apparatus using stepping motor drive |
12/27/1983 | CA1159396A1 Disposable markers adapted for constant width and close proximity tracing |
12/21/1983 | EP0096472A2 Apparatus recording information on an electrically conductive backed medium |
12/21/1983 | EP0096086A1 Print head for an electro-erosion printer |
12/21/1983 | EP0096085A1 Device for pressing down a print head provided with a writing electrode |
12/20/1983 | US4422079 Time recorder registration apparatus |
12/13/1983 | US4420772 Illumination and light gate utilization methods and apparatus |
12/13/1983 | US4420762 Chart recorder |
12/06/1983 | US4419679 Guadrascan styli for use in staggered recording head |
12/06/1983 | US4419677 Ink jet recording apparatus |
11/30/1983 | EP0095380A2 Thermal transfer printing method |
11/24/1983 | WO1983004092A1 System for forming an image on the surface of a plastic card |
11/22/1983 | US4417258 Bi-directional pen changer |
11/22/1983 | US4417256 Break-off uniformity maintenance |
11/15/1983 | US4415912 Recording method and recording apparatus to record, on a grey scale, representations of images under control of electrical command signals |
11/15/1983 | US4415907 Printing pulse control circuit for thermal printing head |
11/15/1983 | US4415905 Electrolytic printing process with wear resistant electrode |
11/15/1983 | US4415903 Electric ink transfer recording method |
11/08/1983 | CA1156713A1 Movable ink jet gutter |
11/08/1983 | CA1156710A1 Break-off uniformity maintenance |
11/08/1983 | CA1156458A1 Electrochromic recording paper |
11/01/1983 | US4412383 Cable driven plotter |
10/25/1983 | US4412229 Line recording method |
10/25/1983 | US4412228 Heat-sensitive recording head driving method |
10/25/1983 | US4412227 Thermal head |
10/11/1983 | US4409670 Solid-state digital flight data recorder |
10/11/1983 | US4409597 Line printer for recording analog signals |
10/05/1983 | EP0090058A1 Transistor circuit for switching the printing current in a metal paper printer and for automatically reducing the printing current after spark ignition |
10/05/1983 | EP0090057A1 Method of recording information on an electrosensitive recording surface |
10/05/1983 | EP0090056A1 Method and arrangement for controlling a row of recording electrodes for recording information on an electrosensitive record carrier |
10/04/1983 | US4408211 Ink-jet recording device featuring separating of large and small droplets |
09/20/1983 | CA1153999A2 Multicolor multipoint recorder |
09/14/1983 | EP0088292A2 Piezoelectrically driven writing element for recording apparatuses |
09/13/1983 | US4404573 Electrostatic ink jet system |
09/13/1983 | US4404571 Multibeam recording apparatus |
09/13/1983 | CA1153618A1 Precision orifice nozzle devices for the ink jet printing apparati and the process for their manufacture |
09/06/1983 | US4403232 Electrosensitive recording paper having improved recording density |
09/06/1983 | US4403224 Smudge-free electrosensitive recording medium and method of inhibiting smudge formation on said medium |
08/30/1983 | US4401997 Chart having improved separability from a stacked array |
08/30/1983 | US4401996 Apparatus for recording-pen interchange |
08/30/1983 | US4401995 Chart recorder recording method and apparatus |
08/30/1983 | CA1152934A1 Electrochromic printing system |
08/24/1983 | EP0086597A2 Electroosmotic ink printer head |
08/23/1983 | USRE31358 Jet drop printer with elements balanced about support plate in nodal plane |
08/23/1983 | US4400708 Disposable inker cartridge and holder therefor |
08/23/1983 | US4400706 Bonding insulation resin containing graphite powder and metal vaporized layer on support |
08/23/1983 | US4400704 Plotter having continuously moving carbon paper handling system |
08/16/1983 | US4399445 Recorder for an underwater detection system |
08/16/1983 | US4399444 Heat-sensitive recording head |
08/04/1983 | WO1983002663A1 Strip chart recorder |
08/02/1983 | US4396926 Strip chart recorder |
08/02/1983 | US4396922 System and method for controlling a strip chart recorder |
07/26/1983 | US4395718 Thermal transfer recording medium |
07/26/1983 | US4395715 Method and arrangement for controlling the print current in metal paper printers |
07/20/1983 | EP0083635A1 Apparatus and method for separating adhering media electrostatically |
07/19/1983 | US4394665 Electrical contact for conductive-backed paper |
07/19/1983 | US4394664 Thermal plotter |
07/12/1983 | US4393455 Modular electronic measuring and printing unit |
07/07/1983 | WO1983002318A1 An electrostatic ink jet system |
07/06/1983 | EP0083249A1 An electrostatic ink jet system |
07/06/1983 | EP0082978A1 Circuit for controlling a multi-wire printhead |
07/05/1983 | US4392179 Apparatus and method for separating adhering media electrostatically |
07/05/1983 | US4392147 Apparatus for supplying and regulating a writing medium to the writing unit of a writing or drawing machine |
07/05/1983 | US4392144 Recording unit |
06/21/1983 | US4389656 Multiple electrode system |
06/14/1983 | US4388631 Chart recorder |
06/08/1983 | EP0080883A2 Electrostatic recording apparatus |
06/07/1983 | US4387382 Ink recording apparatus |
06/07/1983 | US4386867 Multangular pen nib construction |
06/01/1983 | EP0079886A1 Aspirator for an ink jet printer. |
05/31/1983 | CA1147310A1 Multicolor multipoint recorder |
05/25/1983 | EP0079436A2 Support for the axle of a roll of material |
05/24/1983 | US4385304 Stacked drop generators for pulsed ink jet printing |
05/17/1983 | US4384298 Plotter |
05/17/1983 | CA1146408A1 Valve for ink jet printer |
05/11/1983 | EP0078367A2 Industrial process indicating/recording apparatus using stepping motor drive |
05/10/1983 | US4383265 Electroosmotic ink recording apparatus |
05/10/1983 | CA1146211A1 Hydrodynamically damped pressure pulse droplet ejector |
05/04/1983 | EP0077994A2 Tachograph |
04/26/1983 | US4381555 Apparatus for measuring the braking time of a motor vehicle |