US PATENT SUBCLASS 366 / 275
.~ Flexible diaphragm

Current as of: June, 1999
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366 /   HD   AGITATING

241  DF  STIRRER WITHIN STATIONARY MIXING CHAMBER {10}
275.~ Flexible diaphragm

DEFINITION

Classification: 366/275

Flexible diaphragm:

(under subclass 241) Subject matter wherein the stirrer is a resilient diaphragm within the chamber or chamber walls which on movement agitates the material within the chamber.