US PATENT SUBCLASS 271 / 107
.~.~.~ Oscillating suction member

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

8.1  DF  FEEDING {8}
18  DF  .~ Separators {8}
90  DF  .~.~ Pneumatic {10}
107.~.~.~ Oscillating suction member

DEFINITION

Classification: 271/107

(under subclass 90) Device wherein the sheet-removing means is a vacuum element that moves to and from the stack in the arc of a circle.