US PATENT SUBCLASS 366 / 329.1
.~.~.~ Diverse size or shape

Current as of: June, 1999
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366 /   HD   AGITATING

241  DF  STIRRER WITHIN STATIONARY MIXING CHAMBER {10}
279  DF  .~ Rotatable stirrer {15}
325.1  DF  .~.~ Relatively fixed plural elements {14}
329.1.~.~.~ Diverse size or shape {2}
329.2  DF  .~.~.~.~> Elements having different lengths
329.3  DF  .~.~.~.~> Including movable scraper

DEFINITION

Classification: 366/329.1

Diverse size or shape:

(under subclass 325.1) Subject matter wherein one element is of different dimensions or configuration than another element.

SEE OR SEARCH THIS CLASS, SUBCLASS:

81+, for a screw-type stirrer having additional agitating elements on the screw.

104, 295, and 299, for a mixing apparatus including plural diverse stirrers.

319, for a screw-type stirrer having additional agitating elements on the screw.