US PATENT SUBCLASS 200 / 285
.~.~ Lubricated

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}
285.~.~ Lubricated

DEFINITION

Classification: 200/285

(under subclass 238) Subject matter, wherein the contact has specialized structure or material for enhancing the freedom of movement when touching another contact.