US PATENT SUBCLASS 280 / 467
.~.~.~ Laterally or angularly adjustable vehicles

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

29  DF  WHEELED {21}
400  DF  .~ Articulated vehicle {30}
456.1  DF  .~.~ Plural or laterally adjustable connections {7}
467.~.~.~ Laterally or angularly adjustable vehicles {1}
468  DF  .~.~.~.~> With actuator {1}

DEFINITION

Classification: 280/467

(under subclass 456.1) Devices wherein the vehicles are provided with connecting means whereby the trailing vehicle or its draft connection to the leading vehicle (including the draft member mounted on the leading vehicle) may be selectively adjusted or positively shifted to various positions at least one of which is spaced horizontally from or positioned at an angle to the center line of the leading vehicle.

SEE OR SEARCH THIS CLASS, SUBCLASS:

462+, for articulated vehicles in which the trailing vehicle has an angularly adjustable tongue whereby the relative lateral positions of the vehicles may be changed.

SEE OR SEARCH CLASS

172, Earth Working,

446+, for a laterally adjustable earth working implement coupled to a tractor with a mast type hitch, and subclasses 476+ for a laterally adjustable earth working implement coupled to a tractor and adapted to be lifted for transport on the tractor by an actuator.