US PATENT SUBCLASS 439 / 256
.~.~ Biased toward mating thread

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

253  DF  SCREW COUPLING PART ENGAGED OR DISENGAGED WITHOUT ROTARY MOTION {1}
254  DF  .~ Having radially movable thread means {2}
256.~.~ Biased toward mating thread {1}
257  DF  .~.~.~> Socket

DEFINITION

Classification: 439/256

Biased toward mating thread:

(under subclass 254) Coupling part wherein the rib is resiliently urged toward the interfitting rib of the mating part.