US PATENT SUBCLASS 366 / 117
.~ Of stirrer


Current as of: June, 1999
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366 /   HD   AGITATING

108  DF  BY VIBRATION {10}
117.~ Of stirrer {2}
118  DF  .~.~> In mixing chamber {1}
120  DF  .~.~> Pencil type {3}


DEFINITION

Classification: 366/117

Of stirrer:

(under subclass 108) Subject matter wherein the agitation of the material is effected by a stirrer activated by a vibratory device, or wherein the stirrer is a vibratory device acting directly on the material.

(1) Note. A patent for a vibratory device, per se, disclosed for use as a stirrer by insertion within a mass of material will be placed in this or an appropriate indented subclass.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism,

20, 110 for a mechanical vibrator, per se.

173, Tool Driving or Impacting, appropriate subclass for the combination of a toll and a tool driving or impacting means which combination is not limited to a specific tool art, such as specific shape of the work contacting portion of the tool, related tools, or an opposed work support.

310, Electrical Generator or Motor Structure,

328+, for piezoelectric vibrators.