Typewriting machines – Sheet or web – Including aligning of sheet edge prior to typing
Reexamination Certificate
2005-10-04
2005-10-04
Yan, Ren (Department: 2854)
Typewriting machines
Sheet or web
Including aligning of sheet edge prior to typing
C271S250000
Reexamination Certificate
active
06951429
ABSTRACT:
Provided is a medium feeding aparatus having at least one align roller to align medium in a path, wherein the align roller is positioned below the medium and is driven to transport the medium in the path. A feed assistance member includes a shaft and a feed assistance roller rotably mounted to the shaft and positioned to apply pressure on the medium in the path to stabilize the medium while the medium is being aligned in the path by the at least one align wherein the feed assistance roller is not vertically aligned with any roller.
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patent: 5630583 (1997-05-01), Yergenson
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patent: 5897259 (1999-04-01), Ahn
patent: 5954328 (1999-09-01), Hatanaka
patent: 02081842 (1990-03-01), None
Konrad Raynes Victor & Mann
Victor David W.
Yan Ren
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