US PATENT SUBCLASS 439 / 651
.~.~.~.~ Combined with plug having spaced, longitudinally engaging, prong-like contacts

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


439 /   HD   ELECTRICAL CONNECTORS

625  DF  WITH INSULATION OTHER THAN CONDUCTOR SHEATH {10}
626  DF  .~ Plural-contact coupling part {7}
638  DF  .~.~ Two or more plural-contact coupling parts combined in one integral unit {6}
650  DF  .~.~.~ Unit includes receptacle for receiving plug having spaced, longitudinally engaging, prong-like contacts {3}
651.~.~.~.~ Combined with plug having spaced, longitudinally engaging, prong-like contacts {1}
652  DF  .~.~.~.~.~> Wherein the plug is combined with a plurality of the receptacles adapted to receive spaced-prong plug

DEFINITION

Classification: 439/651

Combined with plug having spaced, longitudinally engaging, pronglike contacts:

(under subclass 650) Device wherein the single unitary structure, in addition to having embodied therein the receptacle adapted to be coupled to a plug having spaced fingerlike counter-contacts, also has embodied therein a plural-contact coupling part in the form of a plug having extending therefrom at least two spaced, elongated, fingerlike contacts for being slidingly engaged along the longitudinal axes thereof by at least two correspondingly spaced counter-contacts of a complementary receptacle, the longitudinal axes of the fingerlike contacts are disposed parallel to the longitudinal axis along which the one coupling part is intended to be pushed toward and thereby coupled to the other.