Arrangements along running rails or at joints thereof for current-conduction or insulation, e.g. safety devices for reducing earth currents

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

VEHICLES IN GENERAL

Subclass:

POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES

Child Classifications

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• B60M 5/02 Means for reducing potential difference between rail and adjacent ground