US PATENT SUBCLASS 439 / 612
.~ Connector or contact secured to each end of double-ended envelope


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

611  DF  WITH VITREOUS-TYPE ENVELOPE (E.G., BASE OF LAMP OR VACUUM TUBE) {5}
612.~ Connector or contact secured to each end of double-ended envelope


DEFINITION

Classification: 439/612

Connector or contact secured to each end of double-ended envelope:

(under subclass 611) Electrical connector wherein the glasslike body has two electrically operative ends, each end of which carries a contact*, carries a contact-carrying connector, or is formed into a contact-carrying connector.

SEE OR SEARCH THIS CLASS, SUBCLASS:

226+, for a coupling part specially designed to receive a fluorescent or neon lamp.

621+, for an electrical connector combined with a named fuse or including a housing for fully enclosing a fuse, which electrical connector may be designed to receive a cartridge-type fuse having a contact at each end thereof.

698, for a plural-contact receptacle specially designed to transversely receive an elongated fuselike component having a contact at each end thereof.