US PATENT SUBCLASS 246 / 359
.~ Train trips


Current as of: June, 1999
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246 /   HD   RAILWAY SWITCHES AND SIGNALS

270 R  DF  VEHICLE-ENERGY ACTUATION {11}
359.~ Train trips {8}
360  DF  .~.~> Electric or magnetic
361  DF  .~.~> Fluid pressure
362  DF  .~.~> Resilient
363  DF  .~.~> Hooks
364  DF  .~.~> Racks or friction bars
365  DF  .~.~> Pivoted {2}
368  DF  .~.~> Vertical motion {2}
371  DF  .~.~> Lateral motion {2}


DEFINITION

Classification: 246/359

(under subclass 270) Subject matter having devices upon cars by which track mechanism is actuated.

SEE OR SEARCH THIS CLASS, SUBCLASS:

264+, for point throwers mounted on cars.