US PATENT SUBCLASS 191 / 23 A
.~.~ Overhead conduit conductors

Current as of: June, 1999
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191 /   HD   ELECTRICITY: TRANSMISSION TO VEHICLES

22 R  DF  CONDUCTORS {5}
23 R  DF  .~ Conduit {6}
23 A.~.~ Overhead conduit conductors

Unofficial Alpha Subclasses: R A

DEFINITION

Classification: 191/23

(under subclass 22) Conductors placed within a conduit which is provided with a continuous aperture or slot for entry of the collector of the vehicle or object and combinations thereof with the collector. The conductor element presents a substantially continuous exposed surface for contact with the collector.

(1) Note. The conductor may possess inherent rigidity or inherent flexibility. In the former case the conductor element, free from conduit structure, will be classified as a third rail; in the latter case as a trolley conductor.

SEE OR SEARCH CLASS

104, Railways,

165+,.

439, Electrical Connectors, 110+, for an electrical connector comprising an uninterrupted support rail or uninterrupted contact.