US PATENT SUBCLASS 222 / 346
.~.~.~ Not part of the supply container outlet

Current as of: June, 1999
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222 /   HD   DISPENSING

251  DF  WITH DISCHARGE ASSISTANT (E.G., IMPELLER, PUMP, CONVEYER, MOVABLE TRAP CHAMBER, ETC.) {30}
344  DF  .~ Movable or conveyer-type trap chamber {9}
345  DF  .~.~ With striking or clearing means {4}
346.~.~.~ Not part of the supply container outlet

DEFINITION

Classification: 222/346

(under subclass 345) Dispensers having striking or clearing means located within the supply container but removed from the point where the material separated by the conveyor trap leaves the bulk of the material.