US PATENT SUBCLASS 280 / 71
.~.~.~.~.~ Adjustable

Current as of: June, 1999
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280 /   HD   LAND VEHICLES

29  DF  WHEELED {21}
63  DF  .~ Two-wheel {2}
65  DF  .~.~ Spring {3}
66  DF  .~.~.~ Thill and axle connected {4}
70  DF  .~.~.~.~ Body thill mounted {1}
71.~.~.~.~.~ Adjustable

DEFINITION

Classification: 280/71

(under subclass 70) Vehicles provided with adjustments to accommodate various loads or draft-animals.