US PATENT SUBCLASS 361 / 611
.~.~.~ Busbar arrangements

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}
605  DF  .~.~ Electrical switchgear {9}
611.~.~.~ Busbar arrangements {3}
612  DF  .~.~.~.~> Gas insulated
613  DF  .~.~.~.~> Liquid insulated
614  DF  .~.~.~.~> With plural removable control units in housing

DEFINITION

Classification: 361/611

Busbar arrangements:

(under subclass 605) Subject matter wherein heavy copper straps or bars are used (a) to carry high currents or (b) to make a common connection between several circuits having specific structural order or relationship.

SEE OR SEARCH THIS CLASS, SUBCLASS:

624, for distribution or control unit housing or mounting assembly with busbars.

637, for busbar arrangements on panel boards.

648, for busbar arrangements on panel boards in distribution boxes.

SEE OR SEARCH CLASS

174, Electricity: Conductors and Insulators, appropriate subclass for busbar arrangements, per se.