Copying machine with automatic original feeding device

Photocopying – Projection printing and copying cameras – Combined with or convertible to a contact printer

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Details

355 14R, 271121, G03G 1500

Patent

active

047302046

ABSTRACT:
Disclosed is a copying machine provided with a device for detecting a jammed original in the original-conveying path and a device that first discharges copying papers during image-transference process from the copying mechanism upon detection of paper jamming and then causes the value of the copied-paper counter to return to the value displayed before the jamming.

REFERENCES:
patent: 3966189 (1976-06-01), Taylor et al.
patent: 4074902 (1978-02-01), Bradbury
patent: 4372673 (1983-02-01), Tomosada et al.
patent: 4417350 (1983-11-01), Ito et al.
patent: 4422751 (1983-12-01), Komiya et al.
patent: 4497569 (1985-02-01), Booth
patent: 4568074 (1986-02-01), Murayoshi

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