Photocopying – Contact printing – Light boxes
Patent
1994-02-18
1995-03-21
Smith, Matthew S.
Photocopying
Contact printing
Light boxes
156235, 156240, 156241, 355277, 430126, G03G 800, B44C 100
Patent
active
054001269
ABSTRACT:
An electrographic imaging element having the following structure:
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Brault Donald A.
Cahill Douglas A.
Himmelwright Richard S.
Rexham Graphics Inc.
Smith Matthew S.
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