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Class Information
Number: 346/139R
Name: Recorders > Markers and/or driving means therefor
Description:










Sub-classes under this class:

Class Number Class Name Patents
346/139B Cable drive means 28
346/139A Endless belt drive means 38
346/143 Hand driven 57
346/139D Lead-screw drive means 29
346/141 Printing, dotting, or punching marker 75
346/139C Stylus feature 198
346/140.1 With ink supply to marker 213


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

Patent Number Title Of Patent Date Issued
8303104 Inkjet recording apparatus and image forming apparatus Nov. 6, 2012
7891804 Recording apparatus Feb. 22, 2011
7172358 Counting pen Feb. 6, 2007
6848846 Printing and quilting method and apparatus Feb. 1, 2005
6457792 Method for effecting actions over vertical surfaces Oct. 1, 2002
RE37671 Printhead-carriage alignment and electrical interconnect lock-in mechanism Apr. 30, 2002
6367901 System for effecting actions over vertical surfaces Apr. 9, 2002
6368002 Parking mechanism for storing and exchanging end effectors used in a system for performing actions over vertical surfaces Apr. 9, 2002
6367902 Effector platform for performing actions over vertical surfaces Apr. 9, 2002
6116707 Robotic plotter system Sep. 12, 2000
5997119 Magnetic arrangement for printhead positioning in an image processing apparatus Dec. 7, 1999
5726693 Ink printing apparatus using ink surfactants Mar. 10, 1998
5650820 Hand recording apparatus and movement guide therefor Jul. 22, 1997
5642140 Rotational arm assembly for a printing mechanism of a recorder and copy machine incorporating same Jun. 24, 1997
5465107 Printhead drive system for serial printer Nov. 7, 1995
5461402 Pinch roller for pen plotters including platen bridge to prevent media snag Oct. 24, 1995
5459494 Automatic lead supplying device for a plotter Oct. 17, 1995
5451991 Recording apparatus Sep. 19, 1995
5436646 Cam operated cutter for roll-fed pen plotters Jul. 25, 1995
5434602 Recording apparatus with magnetic linear encoder Jul. 18, 1995
5408591 Automatic calibration and servo control scheme for offsetting mechanical and electronic component variances Apr. 18, 1995
5404425 Pen operability checking system for vector plotters Apr. 4, 1995
5396078 Printer with optical data link to carriage Mar. 7, 1995
5394174 Actuator mechanism for a pencil carriage Feb. 28, 1995
5376994 Compact BI-color electrophotographic image forming apparatus Dec. 27, 1994
5367323 Mirror mount for use in equipment for converting digital data into a light image Nov. 22, 1994
5355157 Plotter with pencil-lead detecting system Oct. 11, 1994
5351072 Automatic lead supply apparatus for plotter Sep. 27, 1994
5345255 Actuator mechanism for a plotter carriage Sep. 6, 1994
5343227 Ink jet recording apparatus and ink jet recording head with means reducing the amount of warp Aug. 30, 1994
5341157 Laser-driven silk screen mask device Aug. 23, 1994
5335007 Beam scanning device for an electronic photography type printer Aug. 2, 1994
5333387 Color drawing toy Aug. 2, 1994
5333006 Lead loader mechanism for a pencil plotter Jul. 26, 1994
5327168 Rolled sheet conveying apparatus of plotter and rolled sheet conveying route control method. Jul. 5, 1994
5317344 Light emitting diode printhead having improved signal distribution apparatus May. 31, 1994
5299290 Ink sensing system for vector plotters Mar. 29, 1994
5298925 Lead positioner for a pencil plotter Mar. 29, 1994
5297017 Print cartridge alignment in paper axis Mar. 22, 1994
5294943 Method and apparatus for alignment of scan line optics with target medium Mar. 15, 1994
5285217 Led exposure head Feb. 8, 1994
5285218 Automatic lead feed apparatus in an automatic drafting apparatus Feb. 8, 1994
5281978 Object carriage system Jan. 25, 1994
5280309 Single degree of freedom belt drive tensioning system for a plotter apparatus Jan. 18, 1994
5276970 Codestrip in a large-format image-related device Jan. 11, 1994
5276466 Recording apparatus Jan. 4, 1994
5260722 Method and apparatus for advancing a carriage by fluid displacement Nov. 9, 1993
5258773 Serial recording apparatus for bidirectional recording Nov. 2, 1993
5257041 Method and circuit for driving an electromechanical device rapidly with great precision Oct. 26, 1993
5257038 Focusing laser diode mount on a write head Oct. 26, 1993

1 2 3 4 5 6 7










 
 
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