US PATENT SUBCLASS 280 / 416.2
.~.~.~.~ From three point hitch


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

29  DF  WHEELED {21}
400  DF  .~ Articulated vehicle {30}
415.1  DF  .~.~ Convertible {4}
416.1  DF  .~.~.~ Convertible or interchangeable from one type coupling to another {3}
416.2.~.~.~.~ From three point hitch


DEFINITION

Classification: 280/416.2

From three point hitch:

(under subclass 416.1) Vehicles which include a frame or other device attachable to a tractor three point hitch and carrying another type of draft means (e.g., a one or two point hitch).

(1) Note. Devices in this class enable a tractor, having a three point hitch used to pull an earth engaging implement, to be modified for pulling a wheeled device which is not an earth working implement. Where the adaptation is made from a three point hitch to another type draft yet still intended to pull an earth working implement, as disclosed, the proper classification is in Class 172.

SEE OR SEARCH CLASS

172, Earth Working,

248, for convertible earth working hitches.