US PATENT SUBCLASS 433 / 52
.~.~ Including motor or power transmitting means

Current as of: June, 1999
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433 /   HD   DENTISTRY

25  DF  APPARATUS {20}
49  DF  .~ Work support {3}
52.~.~ Including motor or power transmitting means

DEFINITION

Classification: 433/52

Including motor or power transmitting means:

(under subclass 49) Apparatus provided with a prime mover or means to receive the output of a prime mover.

SEE OR SEARCH CLASS

451, Abrading,

114+, for abrading by mutual moving contact between plural work pieces held respectively by relatively moving work holders.