US PATENT SUBCLASS 104 / 185
.~.~ Crossing conduit

Current as of: June, 1999
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104 /   HD   RAILWAYS

165  DF  TRACTION {8}
173.1  DF  .~ Cable {22}
185.~.~ Crossing conduit {2}
186  DF  .~.~.~> Cable depressors
187  DF  .~.~.~> Auxiliary car propulsion

DEFINITION

Classification: 104/185

(under subclass 173.1) Special arrangements of traction cables and cable apparatus at crossing conduits and modifications in the conduit construction for their adaptation.