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3428952
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Information
Patent Grant
3428952
References
Source
Patent Number
3,428,952
Date Filed
Not available
Date Issued
Tuesday, February 18, 1969
55 years ago
CPC
H04N5/82 - using deformable thermoplastic recording medium
B41M5/36 - using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties
G03G5/022 - Layers for surface-deformation imaging
G03G5/028 - Layers in which after being exposed to heat patterns electrically conductive patterns are formed in the layers
G03G16/00 - Electrographic processes using deformation of thermoplastic layers Apparatus therefor
G11B11/00 - Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00 Record carriers therefor
H04N1/21 - Intermediate information storage
H04N1/23 - Reproducing arrangements
US Classifications
365 - Static information storage and retrieval
346 - Recorders
347 - Incremental printing of symbolic information
386 - Motion video signal processing for recording or reproducing
430 - Radiation imagery chemistry: process, composition, or product thereof
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