US PATENT SUBCLASS 222 / 345
.~.~ With striking or clearing means

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.~.~ With striking or clearing means {4}
346  DF  .~.~.~> Not part of the supply container outlet
347  DF  .~.~.~> Plural and/or interconnected with gate at point of trap reentry to supply
348  DF  .~.~.~> Sectional
349  DF  .~.~.~> Yielding {3}

DEFINITION

Classification: 222/345

(under subclass 344) Dispensers in which either (1) the supply container wall adjacent the trap inlet is modified to level or strike off surplus material in the trap chamber as it moves away from the bulk of material, or (2) in which an attachment is provided for this purpose.

SEE OR SEARCH THIS CLASS, SUBCLASS:

80, for cutter combinations, and see the Note referring to this subclass (345) for the line.

108+, for drip, leakage, or waste catching or disposal including return of same to the supply.

148+, for cleaning means for dispenser parts other than discharge assistants see Note 1 stating the line.

216+, for agitators or ejectors for removing material from movable trap chambers. 342, for scrapers or wipers for or carried by a discharge assistant.

SEE OR SEARCH CLASS

425, Plastic Article or Earthenware Shaping or Treating: Apparatus,

218+, for a molding machine for nonmetals with means for striking off excess stock material from a mold inlet.