US PATENT SUBCLASS 241 / 11
.~.~.~ Successive alternate separation and comminution steps

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

*  DD  PROCESSES {17}
6  DF  .~ Cereal and other seeds or seed parts {5}
9  DF  .~.~ With separation or classification {2}
11.~.~.~ Successive alternate separation and comminution steps

DEFINITION

Classification: 241/11

(under subclass 9) Processes in which the material is subjected to successive alternate comminuting and separating operations, each operation occurring two or more times.

SEE OR SEARCH THIS CLASS, SUBCLASS:

19, and 20, for processes including alternate successive comminuting and separating steps in which the latter includes the use of a fluid.

24.1+, for a process having the above defined characteristic applied to material other than cereal or other seed.

76, and the notes thereto, for corresponding apparatus.