US PATENT SUBCLASS 439 / 348
.~.~ Laterally moving roller or ball

Current as of: June, 1999
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439 /   HD   ELECTRICAL CONNECTORS

296  DF  WITH COUPLING MOVEMENT-ACTUATING MEANS OR RETAINING MEANS IN ADDITION TO CONTACT OF COUPLING PART {15}
345  DF  .~ Retaining means {14}
348.~.~ Laterally moving roller or ball

DEFINITION

Classification: 439/348

Laterally moving roller or ball:

(under subclass 345) Coupling part wherein the means to maintain electrical connection moves transversely with respect to the longitudinal movement of coupling action and the means includes a portion engaging the mating part that is circular in cross-section or spherical and is allowed to turn about its axis when mating is effected.