US PATENT SUBCLASS 439 / 300
.~.~ Adapter

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}
299  DF  .~ With coupling part retained in connection with mating part by presence of distinct coupling part {1}
300.~.~ Adapter

DEFINITION

Classification: 439/300

Adapter:

(under subclass 299) Coupling part (a) for mating with a first mating part and including integrally therewith a second coupling part for mating with a second mating part to thereby connect together the first and second mating parts, wherein the first and second mating parts could not be interconnected directly; (b) for mating with a first mating part and including integrally therewith a plurality of second coupling parts similar in configuration to the first mating part, for mating with plural other mating parts to provide multiple access to the first mating part; or (c) for mating with a first mating part and including integrally therewith a second coupling part similar in configuration to the first mating part to effectively reposition the second mating part from the location of the first mating part if it were interfitted therewith.

(1) Note. The coupling part of clause (a) allows a coupling a part to be electrically connected to a physically noninterfitting mating part; the coupling part of clause (b) allows plural mating parts to be electrically connected to a single coupling part; and the coupling part of clause (c) effectively repositions a mating part.

SEE OR SEARCH THIS CLASS, SUBCLASS:

105, for an adapter with safety grounding.

119, for an uninterrupted support rail or uninterrupted contact with an adapter.

124, for a candle simulation type electrical connector comprising an adapter.

236, for an adapter to receive a fluorescent or neon lamp.

323, for an adapter with coupling part retaining means in addition to the contact comprising a movable thread ring. 365, for an adapter with coupling retaining means in addition to the contact comprising a helically threaded member.

638+, for a member comprising two or more plural contact coupling parts with insulation other than a conductor sheath.