US PATENT SUBCLASS 200 / 570
.~.~ Rotating contact


Current as of: June, 1999
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200 /   HD   ELECTRICITY: CIRCUIT MAKERS AND BREAKERS

502  DF  SOLID CONTACT {15}
564  DF  .~ Rotating actuator (e.g., dial) {6}
570.~.~ Rotating contact {1}
571  DF  .~.~.~> Sliding contact


DEFINITION

Classification: 200/570

Rotating contact:

(under subclass 564) Subject matter wherein one of the solid conductive elements moves in an arc of a circle, relative to a stationary contact, in an unlimited rotary motion.