Typewriting machines – Means auxiliary to typewriting function – Frame – casing – or support for typewriter
Patent
1984-02-10
1985-07-02
Crowder, Clifford D.
Typewriting machines
Means auxiliary to typewriting function
Frame, casing, or support for typewriter
400618, 4006454, 400689, 181200, B41J 2902
Patent
active
045264899
ABSTRACT:
A housing for an impact printer has a case body and a cover thereof. They define therebetween an opening for the passage of the paper to be printed and the printed paper. A paper shelf lies over the top surface of the case body, and supported at one end rotatably away from the case body. The end of the paper shelf is located in the vicinity of the opening, and spaced apart from the case body and the cover only to the extent required for the passage of the paper to be printed and the printed paper. The top surface of the case body has at least one projection extending transversely of the paper to be printed. The paper shelf has a lower surface facing the top surface of the case body and formed with at least one projection extending transversely of the paper to be printed. This projection is spaced apart from the projection on the case body longitudinally of the paper to be printed. The projection of the paper shelf has a lower extremity lying at a level below the upper extremity of the projection on the case body.
REFERENCES:
patent: 3050171 (1962-08-01), Baumgartner
patent: 3122228 (1964-02-01), Dollenmayer et al.
patent: 4173420 (1979-11-01), Okabe
patent: 4340315 (1982-07-01), Teichmann et al.
Furuya Toshiaki
Tsumuraya Kenichi
Adams Bruce L.
Burns Robert E.
Crowder Clifford D.
Lobato Emmanuel J.
McDaniel James R.
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