Copal Company Limited

Toshiaki Kohayakawa

Katsuhiko Okabe

This printing device is provided with a printing wheel for printing digits on such printed sheet as a check and another printing means for printing digits on a journal paper. According to this printing device, a series of digits memorized in advance within a printing instructing means by the key operation are simultaneously printed on the printed sheet and journal paper by the operation of a function key. The printing operation, printed sheet feeding operation, journal printing wheel figure feeding operation and returning operation to the original position and journal paper feeding operation are made independently of each other by driving forces transmitted respectively through a plurality of clutch mechanisms.

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Tokyo, Japan

Toshiaki Kohayakawa