US PATENT SUBCLASS 366 / 243
.~.~ Oscillatory stirrer

Current as of: June, 1999
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366 /   HD   AGITATING

241  DF  STIRRER WITHIN STATIONARY MIXING CHAMBER {10}
242  DF  .~ Mounted in removable mixing chamber closure {3}
243.~.~ Oscillatory stirrer

DEFINITION

Classification: 366/243

Oscillatory stirrer:

(under subclass 242) Subject matter wherein the stirrer is rotatable alternately in opposite directions about an axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

276+, for an oscillatory stirrer in a fixed mixing chamber.