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Class Information
Number: 347/161
Name: Incremental printing of symbolic information > Electric marking apparatus or processes > By electrical discharge (e.g., spark) > Electrical discharge burning (e.g., oxidation or electroerosion)
Description: Subject matter wherein the medium is oxidized or eroded by the dielectric breakdown.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5176947 |
Electroerosion printing plates |
Jan. 5, 1993 |
| 5061837 |
Method and apparatus for selectively demetallizing a metallized film |
Oct. 29, 1991 |
| 5052292 |
Method and means for controlling overburn in spark-imaged lithography plates |
Oct. 1, 1991 |
| 4896044 |
Scanning tunneling microscope nanoetching method |
Jan. 23, 1990 |
| 4894279 |
Electroerosion print media having protective coatings modified with organotitanium reagents |
Jan. 16, 1990 |
| 4866463 |
Electrified transfer recording apparatus |
Sep. 12, 1989 |
| 4830909 |
Scratch resistant recording materials for electroerosion printing comprising cross-linked polymer base layer |
May. 16, 1989 |
| 4748463 |
Printing apparatus |
May. 31, 1988 |
| 4729310 |
Printing method |
Mar. 8, 1988 |
| 4684960 |
Thermoelectric printing apparatus |
Aug. 4, 1987 |
| 4617579 |
Hydrophilic protective coatings for electroerosion printing |
Oct. 14, 1986 |
| 4596733 |
Electroerosion recording material with polyorganosiloxane overlayer |
Jun. 24, 1986 |
| 4568621 |
Thermal transfer printing processes with electroerosion and materials therefor |
Feb. 4, 1986 |
| 4542393 |
Print head for an electroerosion printer |
Sep. 17, 1985 |
| 4536769 |
Method of recording information on an electrosensitive record carrier |
Aug. 20, 1985 |
| 4482901 |
Method and system for thermally recording information on a metalized recording carrier |
Nov. 13, 1984 |
| 4463365 |
Electrosensitive printing technique |
Jul. 31, 1984 |
| 4462038 |
Multicolor recording carrier and method of recording |
Jul. 24, 1984 |
| 4459604 |
Multicolor recording carrier and method of recording |
Jul. 10, 1984 |
| 4441112 |
Non-impact dot matrix printer |
Apr. 3, 1984 |
| 4419680 |
Electrographic printing system |
Dec. 6, 1983 |
| 4415912 |
Recording method and recording apparatus to record, on a grey scale, representations of images under control of electrical command signals |
Nov. 15, 1983 |
| 4395715 |
Method and arrangement for controlling the print current in metal paper printers |
Jul. 26, 1983 |
| 4358778 |
Adjustable blade for facsimile recording machine |
Nov. 9, 1982 |
| 4342043 |
Sheet feeding for a facsimile system with anti-static electricity additive |
Jul. 27, 1982 |
| 4330789 |
Electrostatic printing apparatus including an electron beam tube |
May. 18, 1982 |
| 4319255 |
Tinted metallized recording medium |
Mar. 9, 1982 |
| 4253010 |
Spatially distributed electrostatic perforation of moving webs |
Feb. 24, 1981 |
| 4241356 |
Recording medium for thermographic recording of data items |
Dec. 23, 1980 |
| 4224601 |
Electrodynamic printing system |
Sep. 23, 1980 |
| 4188880 |
Blank for conversion into a perforated stencil by spark erosion |
Feb. 19, 1980 |
| 4162503 |
Printing head with taut wire electrodes |
Jul. 24, 1979 |
| 4157554 |
Multiple-electrode print head for metal paper printers |
Jun. 5, 1979 |
| 4151535 |
Electro-erosion head and manufacturing method |
Apr. 24, 1979 |
| 4139856 |
Electrostatic recorder having a fixed head made up of a laminated stack of recording styli |
Feb. 13, 1979 |
| 4095240 |
Exhaust system for pyrographic printer |
Jun. 13, 1978 |
| 4046928 |
Electroresistive paper |
Sep. 6, 1977 |
| 4021605 |
Electronic circuit for electronic stencil cutter |
May. 3, 1977 |
| 3946400 |
Recorder for electrosensitive record carriers having a segmented counter electrode |
Mar. 23, 1976 |
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