US PATENT SUBCLASS 105 / 90.1
.~.~ Car pusher

Current as of: June, 1999
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105 /   HD   RAILWAY ROLLING STOCK

86  DF  TRACKMAN'S-CAR DRIVE {7}
89  DF  .~ Hand crank {1}
90.1.~.~ Car pusher {1}
90.2  DF  .~.~.~> Motorized

DEFINITION

Classification: 105/90.1

Car pusher:

(under subclass 89) Trackman's-car drive adapted to engage another railway car and move the same along a track.