Process and machine for magnetographic printing (III)
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United States of America Patent
Stats
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May 15, 1984
Grant Date -
N/A
app pub date -
May 20, 1982
filing date -
Dec 23, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a printing process, as well as to a machine which enables images in color to be produced on a print carrier. The machine which implements said process comprises magnetic heads (13-l, . . . 13-n) energized by impulses emitted by a source (26) by means of a frequency-generating means (27) in order to produce on the drum (10) magnetized points having different sizes, pigment-applying means (40, 42, 44) retouching means, and a transfer station (45) where the pigments deposited onto the drum (1) are transferred to a strip of paper (21).
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Cited Art Landscape
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