US PATENT SUBCLASS 104 / 159
.~.~.~.~ Longitudinal supply tube

Current as of: June, 1999
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104 /   HD   RAILWAYS

287  DF  CAR-CARRIED PROPULSION SYSTEM {3}
155  DF  .~ Pneumatic {3}
157  DF  .~.~ Motor charging {1}
158  DF  .~.~.~ Moving car {1}
159.~.~.~.~ Longitudinal supply tube {1}
160  DF  .~.~.~.~.~> Sliding-sleeve receiver

DEFINITION

Classification: 104/159

(under subclass 158) Moving-car pneumatic motor-charging systems in which a longitudinal air-supply tube is located along the trackway and is adapted to charge the car by means

of a car-carried receiver adapted to slide in a slot in said tube.