Photocopying – Projection printing and copying cameras – Focus or magnification control
Patent
1985-03-22
1986-10-21
Hix, L. T.
Photocopying
Projection printing and copying cameras
Focus or magnification control
355 14SH, G03G 1500
Patent
active
046182527
ABSTRACT:
A copying machine with a variable magnification device comprising two paper cassettes mounted in a drawable manner in vertically spaced relation and a select key for the paper cassettes, wherein the desired cassette can be selected as a source of the copying paper by operating the select key. The upper paper cassette is provided with the copying paper for variable magnification copying, and the upper cassette is automatically selected as the paper source when a detector indicates that the variable magnification copying mode has been selected.
REFERENCES:
patent: 4222660 (1980-09-01), Furuichi et al.
Hisajima Masahiko
Ishito Mitsuya
Makiura Yoshinori
Shigemura Yutaka
Hix L. T,.
Mita Industrial Co. Ltd.
Rutledge D.
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