Typewriting machines – Sheet or web – With holder for single sheet
Patent
1982-07-07
1984-05-29
Burr, Edgar S.
Typewriting machines
Sheet or web
With holder for single sheet
400601, 4006332, 400645, 400538, 400542, 269 8, B41J 1310
Patent
active
044511680
ABSTRACT:
A workpiece such as a paper or a card is held in proper position in a typewriter having a paper scale for typing to the bottom of the workpiece without side slippage by the inventive workpiece holders. Each of the pair of holders mounts fixably, detachably, and slidably flush with the outer surface of the paper scale and has an inner member positioned when mounted such as to be parallel to the outer surface of the paper scale and at a suitable distance out and on each side of the workpiece for free movement of the workpiece between the member and the outer surface of the paper scale.
REFERENCES:
patent: 1219269 (1917-03-01), Drew
patent: 1714604 (1929-05-01), Kurowski
patent: 3195022 (1965-07-01), Staver
patent: 3714894 (1973-02-01), Robinson
patent: 4239406 (1980-12-01), Gluck et al.
IBM Technical Disclosure Bulletin; "Paper Insertion Realignment Mechanism"; J. A. Craft; vol. 11, No. 4; p. 390; Sep. 1968.
Greenhaw Cleo
Smotone Marvin
Burr Edgar S.
Shears Jack N.
Wiecking David A.
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