US PATENT SUBCLASS 280 / 65
.~.~ Spring

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

29  DF  WHEELED {21}
63  DF  .~ Two-wheel {2}
65.~.~ Spring {3}
66  DF  .~.~.~> Thill and axle connected {4}
75  DF  .~.~.~> Thill and body connected {1}
77  DF  .~.~.~> Adjustable

DEFINITION

Classification: 280/65

(under subclass 63) Vehicles provided with springs between the wheels and the load-carrier.

SEE OR SEARCH THIS CLASS, SUBCLASS:

79, and see search notes thereto.

SEE OR SEARCH CLASS

267, Spring Devices, appropriate subclasses, for vehicle spring devices, per se.