Electrostatic method of making multiple copies of an image

Electrostatic method of making multiple copies of an image

United States Patent 3363555

US Patent References:
Multiple copy transfer process and apparatus
- - 2812709

Machine for effecting electrostatic printing
- - 3003404

Electrostatic printing apparatus for forming multiple copies
- - 3045587

Production of patterns on cloth or similar substances
- - 3102045

Magnetic image plate
- - 3120806

Inventors:

George, Olden Roger

Publication Date:

01/16/1968

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Assignee:

RCA CORP

Primary Class:

430/125.500

Other Classes:

430/49.200, 347/153, 347/55, 347/112, 347/158, 101/DIG.037

International Classes:

G03G15/09; G03G15/095; G03G15/22; G03G15/00

US Patent References:

3124457
3194674	Apparatus and method for duplicating messages which are electrostatically charged, developed and fixed on a master dielectric medium onto copy media capable of retainingelectrostatic charges
3210185	Simultaneous identical electrostatic image recording on multiple recording elements