US PATENT SUBCLASS 271 / 234
.~.~ Against plural aligning assemblages

Current as of: June, 1999
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271 /   HD   SHEET FEEDING OR DELIVERING

8.1  DF  FEEDING {8}
226  DF  .~ With means to align sheet {11}
234.~.~ Against plural aligning assemblages {4}
235  DF  .~.~.~> For incremental travel against successive front-edge aligners
236  DF  .~.~.~> For front and side alignment of sheet {2}
239  DF  .~.~.~> Plural aligners selectively used
240  DF  .~.~.~> Oppositely-disposed side-edge aligners

DEFINITION

Classification: 271/234

(under subclass 226) Device provided with more than one sheet-positioning means.

(1) Note. For the purposes of this and indented subclasses, a plurality of elements is considered to be one means if all the elements function in the same way at the same time. Thus, two elements that contact the "front-edge" simultaneously comprise one assemblage, but another two elements that either contact the "side-edge" or contact the "front-edge" at a different time comprise another assemblage.