US PATENT SUBCLASS 366 / 325.7
.~.~.~ Openwork having element supported by central shaft at opposite ends

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}
325.7.~.~.~ Openwork having element supported by central shaft at opposite ends {2}
325.8  DF  .~.~.~.~> Element axis parallel to shaft {1}
325.91  DF  .~.~.~.~> Apertured element

DEFINITION

Classification: 366/325.7

Openwork having element supported by central shaft at opposite ends:

(under subclass 325.1) Subject matter wherein an element is independently supported at opposite ends and spaced from the shaft between the ends.

(1) Note. The element may be supported at each end by direct attachment to the shaft or by attachment to an intermediate supporting member. For the ends to be independently supported, any intermediate supporting members must be separate members connected to the shaft.