US PATENT SUBCLASS 366 / 182.2
.~.~ Including pump

Current as of: June, 1999
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366 /   HD   AGITATING

150.1  DF  HAVING SPECIFIED FEED MEANS {16}
182.1  DF  .~ Including specific structure for controlling flow through the feed means {3}
182.2.~.~ Including pump

DEFINITION

Classification: 366/182.2

Including pump:

(under subclass 182.1) Subject matter wherein the feed means includes a pump that directly forces material into the mixing chamber.

(1) Note. A "pump" includes a screw- or auger-type feed means for purposes of this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

160.2+, 176.1+, and 181.8, for feed means including a pump.