US PATENT SUBCLASS 209 / 441
.~.~.~.~.~ Divergent travel

Current as of: June, 1999
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209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

422  DF  STRATIFIERS {6}
*  DD  .~ With liquid treatment {3}
*  DD  .~.~ Movable bed {3}
*  DD  .~.~.~ Chutes and tables {4}
437  DF  .~.~.~.~ Reciprocating {5}
441.~.~.~.~.~ Divergent travel

DEFINITION

Classification: 209/441

(under subclass 437) Reciprocating noncircular chutes or tables, on which the heaviest and the lighter constituents

move in diverging direction to discharge.