US PATENT SUBCLASS 209 / 609
.~.~.~ Magnet attracts or repels item

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}
606  DF  .~ Separating means {33}
608  DF  .~.~ Sorting items according to edge coding {4}
609.~.~.~ Magnet attracts or repels item

DEFINITION

Classification: 209/609

Magnet attracts or repels item:

(under subclass 608) Methods and apparatus wherein a magnet attracts or repels an item to separate, or to facilitate separation of, the item from other items.