US PATENT SUBCLASS 73 / 862.57
.~.~.~ With towing means

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

862  DF  DYNAMOMETERS {5}
862.381  DF  .~ Responsive to force {13}
862.541  DF  .~.~ Combined {5}
862.57.~.~.~ With towing means

DEFINITION

Classification: 73/862.57

With towing means:

Subject matter under subclasses 862.541+ wherein the device comprises means for applying a tractive force to a mobile load.