US PATENT SUBCLASS 209 / 550
.~.~ Indicating scale

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}
546  DF  .~ Signalling, indicating, or display means {5}
550.~.~ Indicating scale

DEFINITION

Classification: 209/550

Indicating scale:

(under subclass 546) Methods and apparatus including a graduated series of indicia, e.g., a dial.

SEE OR SEARCH CLASS

116, Signals and Indicators, appropriate subclasses for indicating and display apparatus, per se.