US PATENT SUBCLASS 460 / 31
.~.~.~ Including particular roll construction


Current as of: June, 1999
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460 /   HD   CROP THRESHING OR SEPARATING

25  DF  CORN PROCESSING APPARATUS {2}
26  DF  .~ With corn snapping or husking means {8}
29  DF  .~.~ Including a husking or snapping roll {2}
31.~.~.~ Including particular roll construction {3}
32  DF  .~.~.~.~> With rib or bar
33  DF  .~.~.~.~> With teeth
34  DF  .~.~.~.~> With abrasive surface, e.g., rubber surface


DEFINITION

Classification: 460/31

Including particular roll construction:

(under subclass 29) Subject matter having a longitudinal or circumferential working surface.

(1) Note. The longitudinal or circumferential working surface of the roll defines a configuration which is directed to enhance the husking or snapping efficiency.

SEE OR SEARCH THIS CLASS, SUBCLASS:

27, which includes compound roll with snapping and husking surface.

SEE OR SEARCH CLASS

492, Roll or Roller, for a roll, per se, not elsewhere provided for, and see the search notes thereunder.