US PATENT SUBCLASS 439 / 294
.~.~ With relatively rotatable movement-actuating or retaining ring

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

284  DF  ADAPTED TO COOPERATE WITH DUPLICATE CONNECTOR {7}
292  DF  .~ With coupling movement retaining means in addition to contact of coupling part {2}
294.~.~ With relatively rotatable movement-actuating or retaining ring

DEFINITION

Classification: 439/294

With relatively rotatable movement-actuating or retaining ring:

(under subclass 292) Coupling part wherein the maintaining means comprises an encompassing member thereabout which turns about an axis with respect to the remainder thereof wherein the encompassing member is intended to engage a portion of a mating part to either bring or hold the coupling part and the mating part together.