US PATENT SUBCLASS 16 / 432
.~.~ Handwheel

Current as of: June, 1999
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16 /   HD   MISCELLANEOUS HARDWARE

110.1  DF  HANDLE, HANDLE COMPONENT, OR HANDLE ADJUNCT {16}
431  DF  .~ Insulated handle {7}
432.~.~ Handwheel

DEFINITION

Classification: 16/432

Handwheel:

(under subclass 431) Subject matter wherein the handle comprises a substantially circular shaped device turned by torque applied by a human hand usually to operate a valve, or the like.