US PATENT SUBCLASS 271 / 119
.~.~.~ Separator having non-uniform periphery

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}
119.~.~.~ Separator having non-uniform periphery {1}
120  DF  .~.~.~.~> Including relatively movable elements

DEFINITION

Classification: 271/119

(under subclass 109) Device wherein the surface or element that turns about an axis is not circular or is not regular in its circumference.

(1) Note. Included herein is a device wherein the rotating separator includes one or more pins or lugs projecting radially from the axis of rotation, or a device wherein the separator comprises a roughened surface or a helicoidal projection.