US PATENT SUBCLASS 209 / 329
.~.~.~.~.~ Longitudinal

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}
325  DF  .~.~.~.~ With horizontal and vertical shake {3}
329.~.~.~.~.~ Longitudinal {1}
330  DF  .~.~.~.~.~.~> With impact

DEFINITION

Classification: 209/329

(under subclass 325) Flat sifters having both horizontal and vertical movement, the horizontal movement being in general line with the movement of the material toward discharge.

SEE OR SEARCH CLASS

460, Crop Threshing or Separating,

88, and 90 for straw carriers for grain separators of the shaking table and walking rake type.