US PATENT SUBCLASS 222 / 350
.~.~.~.~ Pivoted

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}
349  DF  .~.~.~ Yielding {3}
350.~.~.~.~ Pivoted

DEFINITION

Classification: 222/350

(under subclass 349) Dispensers having pivoted striking or clearing means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

223, for this subject matter combined with a pivoted ejector to remove material from movable trap chambers.