US PATENT SUBCLASS 105 / 300
.~.~.~ Chain winder


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

238.1  DF  SPECIAL CAR BODIES {11}
239  DF  .~ Dumping {14}
286  DF  .~.~ Door actuators {10}
300.~.~.~ Chain winder {3}
301  DF  .~.~.~.~> Creeping-shaft lock
302  DF  .~.~.~.~> Tension lock shifter
303  DF  .~.~.~.~> Terminal hook


DEFINITION

Classification: 105/300

(under subclass 286) Door actuators comprising means for winding up chains to close doors.