US PATENT SUBCLASS 241 / 24.25
.~.~ Of metal

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

*  DD  PROCESSES {17}
24.1  DF  .~ With classifying or separating of material {9}
24.25.~.~ Of metal

DEFINITION

Classification: 241/24.25

Of metal:

(under subclass 24.1) Process of comminuting and separating including sorting of material that is of any category of electropositive elements that are usually whitish, lustrous, and in the transition metals, typically ductile and malleable with high tensile strength.