US PATENT SUBCLASS 209 / 921
RECIPROCATING OR OSCILLATING FEED CONVEYOR
Current as of:
June, 1999
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CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS
921
RECIPROCATING OR OSCILLATING FEED CONVEYOR
DEFINITION
Classification: 209/921
RECIPROCATING OR OSCILLATING FEED CONVEYOR:
Feed conveyors which move back and forth, either by reciprocating or swinging.
