US PATENT SUBCLASS 280 / 476.1
.~.~ Wheeled draft connection

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

29  DF  WHEELED {21}
400  DF  .~ Articulated vehicle {30}
476.1.~.~ Wheeled draft connection

DEFINITION

Classification: 280/476.1

Wheeled draft connection:

(under subclass 400) Vehicles in which the draft connection between the articulated vehicles is provided with a ground engaging wheel or wheels.

SEE OR SEARCH THIS CLASS, SUBCLASS:

475, for a draft connection between articulated vehicles which is provided with retractable ground support means which may include a wheel for performing a supporting function when the vehicles are uncoupled.

767, for other auxiliary wheels for vehicles.