US PATENT SUBCLASS 209 / 324
.~.~.~.~.~ Rotating

Current as of: June, 1999
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209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

233  DF  SIFTING {16}
*  DD  .~ Plane sifters {2}
*  DD  .~.~ Horizontal and inclined {4}
*  DD  .~.~.~ Reciprocating {6}
320  DF  .~.~.~.~ With agitators and conveyors {3}
324.~.~.~.~.~ Rotating

DEFINITION

Classification: 209/324

(under subclass 320) Flat reciprocating sifters associated

with rotating agitators.

SEE OR SEARCH THIS CLASS, SUBCLASS:

278, for concave or convex sifters with rotating agitators.

SEE OR SEARCH CLASS

460, Crop Threshing or Separating,

87, 88 and 90 for straw carriers for grain separators having agitating means.