Typewriting machines – Typewriter controls other information recorder – Typewriter controls apparatus used for accounting function
Patent
1979-09-21
1981-04-28
Eickholt, E. H.
Typewriting machines
Typewriter controls other information recorder
Typewriter controls apparatus used for accounting function
400605, B41J 344
Patent
active
042642183
ABSTRACT:
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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"Sheet Feeding & Control Device", IBM Tech. Discl. Bulletin, vol. 7, No. 3, Aug. 1964, pp. 254-255.
Kohayakawa Toshiaki
Okabe Katsuhiko
Copal Company Limited
Eickholt E. H.
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