US PATENT SUBCLASS 361 / 633
.~.~.~ Plugboards

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

600  DF  HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS {11}
601  DF  .~ For electrical power distribution systems and devices {10}
627  DF  .~.~ Distribution or control panel board {6}
633.~.~.~ Plugboards

DEFINITION

Classification: 361/633

Plugboards:

(under subclass 627) Subject matter wherein the panel board is provided with a plurality of conductors or busbars that are connected together by use of removable plug-like members.

SEE OR SEARCH THIS CLASS, SUBCLASS:

652, for circuit breaker arrangements housed in an electrical distribution box.

673, for circuit breaker supports, per se.

SEE OR SEARCH CLASS

379, Telephonic Communications,

332, for telephone centralized switching system including plug and socket. 439, Electrical Connectors,

43+, for plugboard structure, per se.