Typewriting machines – Including interposed inking device for record-medium – Package for ribbon facilitating mounting of ribbon on...
Patent
1979-07-23
1983-01-04
Wright, Jr., Ernest T.
Typewriting machines
Including interposed inking device for record-medium
Package for ribbon facilitating mounting of ribbon on...
4001961, 400212, B41J 3314
Patent
active
RE0311170
ABSTRACT:
A ribbon cassette having a body portion and a nose portion which pivots with respect to the body portion to obtain bi-color printing capability. The cassette also includes hinges and a fracturable member interconnecting the body portion and the nose portion. The fracturable member retains the nose portion in fixed relationship with respect to the body portion; however, upon removing the fracturable member, the nose portion is free to pivot between first and second positions with respect to the body portion and thereby present first and second colors of inked ribbon to an associated print means.
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Cavender J. T.
Hawk Jr. Wilbert
Muckenthaler George J.
NCR Corporation
Wright, Jr. Ernest T.
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