Typewriting machines – Including interposed inking device for record-medium – Endless ribbon or cartridge therefor
Patent
1984-02-28
1986-10-14
Wright, Jr., Ernest T.
Typewriting machines
Including interposed inking device for record-medium
Endless ribbon or cartridge therefor
400195, 4002024, B41J 3202
Patent
active
046169423
ABSTRACT:
A ribbon cassette with re-inking mechanism includes a removable ink supply tank having a low density ink element and a high density ink element, and an ink transfer roller engaging the high density ink element and having an uneven surface on the periphery thereof for carrying ink in controlled manner from the high density ink element to the ribbon.
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Hamano Tsutomu
Nagasawa Hideo
Suzuki Masao
Hawk Jr. Wilbert
Muckenthaler George J.
NCR Corporation
Wright, Jr. Ernest T.
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