US PATENT SUBCLASS 366 / 168.1
.~.~ Including rotating stirrer

Current as of: June, 1999
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366 /   HD   AGITATING

150.1  DF  HAVING SPECIFIED FEED MEANS {16}
167.1  DF  .~ Liquid injector within mixing chamber {5}
168.1.~.~ Including rotating stirrer {5}
168.2  DF  .~.~.~> Driven by material feed
169.1  DF  .~.~.~> Fed through stirrer or stirrer drive shaft {5}
171.1  DF  .~.~.~> Including cooperating stationary element
172.1  DF  .~.~.~> Plural injectors
172.2  DF  .~.~.~> Injector directs material onto stirrer

DEFINITION

Classification: 366/168.1

Including rotating stirrer:

(under subclass 167.1) Subject matter also including a rotatable stirrer in the mixing chamber.

SEE OR SEARCH THIS CLASS, SUBCLASS:

279+, for a rotating stirrer in a mixing chamber.