US PATENT SUBCLASS 271 / 118
.~.~.~.~ Feed by successive approach and retraction

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

8.1  DF  FEEDING {8}
18  DF  .~ Separators {8}
109  DF  .~.~ Rotary {9}
117  DF  .~.~.~ Separator adjustable or retractable relative to pack {1}
118.~.~.~.~ Feed by successive approach and retraction

DEFINITION

Classification: 271/118

(under subclass 117) Device wherein the sheets are sequentially removed from the stack by alternately bringing together and moving apart the sheet-removing means and the stack in continuous sequence of operations.

(1) Note. Either the sheet-removing means may be moved to and from the stack, or the stack may be moved to and from the sheet-removing means.