US PATENT SUBCLASS 209 / 539
.~ Traveling items shifted to form line, or into end or edge alignment, to facilitate inspection or separation

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

509  DF  SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS {11}
539.~ Traveling items shifted to form line, or into end or edge alignment, to facilitate inspection or separation

DEFINITION

Classification: 209/539

Traveling items shifted to form line, or into end or edge alignment, to facilitate inspection or separation:

(under subclass 509) Methods and apparatus wherein traveling items are shifted into a line, or ends or edges thereof are brought into alignment.

SEE OR SEARCH CLASS

198, Conveyors: Power-Driven,

434+, for a conveyor system for rearranging a stream of items.