Photocopying machine

Details Photocopying machine Photocopying machine

1979-05-21

1980-12-30

Griffin, Donald A.

Photocopying

Projection printing and copying cameras

Photographing on both sides of photo-sensitive paper

G03B 2732

Patent

active

042419913

ABSTRACT:
A duplex copying machine is provided with an open operator-accessible buffer storage tray and appropriate sheet feeding means to feed paper through the machine. In duplexing mode, sheet feeding takes place from the buffer storage tray instead of the main paper supply store.

REFERENCES:
patent: 4050805 (1977-09-01), Hage
patent: 4080060 (1978-03-01), Nothmann
patent: 4098551 (1978-07-01), Komori et al.
patent: 4116558 (1978-09-01), Adamek et al.

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