US PATENT SUBCLASS 241 / 76
.~.~ Series material flow only through plural alternate comminuting zones and separators


Current as of: June, 1999
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241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*  DD  APPARATUS {41}
68  DF  .~ With separation or classification of material {7}
76.~.~ Series material flow only through plural alternate comminuting zones and separators


DEFINITION

Classification: 241/76

(under subclass 68) Devices in which the material flows alternately in succession through a plurality of distinct comminuting zones and distinct separating zones.

SEE OR SEARCH THIS CLASS, SUBCLASS:

11, for corresponding processes applied to cereal grains.

42, for such devices in which the separation involves the application of a fluid to the material.

72, for similar structures but in which the material is retained within the comminuting zones until sufficiently reduced.