US PATENT SUBCLASS 200 / 254
.~.~.~ Knife and clip contacts

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

237  DF  ELECTRIC SWITCH DETAILS {5}
238  DF  .~ Contact {17}
252  DF  .~.~ Sliding type {7}
254.~.~.~ Knife and clip contacts {1}
255  DF  .~.~.~.~> Having biasing means {1}

DEFINITION

Classification: 200/254

(under subclass 252) Subject matter, wherein the sliding or wiping motion is effected by a knife blade and clip type of contacts.