US PATENT SUBCLASS 280 / 781
.~.~ Specific vehicle frame

Current as of: June, 1999
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Internet Version by PATENTEC © 1999      Terms of Use


280 /   HD   LAND VEHICLES

29  DF  WHEELED {21}
80.1  DF  .~ Running gear {20}
781.~.~ Specific vehicle frame {17}
782  DF  .~.~.~> Forming fluid or electrical conduit means or having other means to accommodate the transmission of a force or signal
783  DF  .~.~.~> Having storage compartment
784  DF  .~.~.~> Having impact absorbing means
785  DF  .~.~.~> Assembled from prefabricated connectable sections
786  DF  .~.~.~> Single longitudinal beam type {1}
788  DF  .~.~.~> With resilient means for suspension
789  DF  .~.~.~> Trailer type
790  DF  .~.~.~> Having vertically offset load bearing surface
791  DF  .~.~.~> Pinched frame type
792  DF  .~.~.~> Wide-hipped frame type
793  DF  .~.~.~> X-frame type {1}
795  DF  .~.~.~> Transverse member is body support
796  DF  .~.~.~> Having tubular transverse frame member
797  DF  .~.~.~> Longitudinal frame member is box-shaped
798  DF  .~.~.~> Longitudinal frame member is tubular
799  DF  .~.~.~> Longitudinal frame member is an "I" beam
800  DF  .~.~.~> Longitudinal frame member is channel-shaped

DEFINITION

Classification: 280/781

Specific vehicle frame:

(under subclass 80.1) Wheeled running gear having a frame on which a vehicle body may be mounted.

SEE OR SEARCH CLASS

52, Static Structures (e.g., Buildings),

633+, for openwork structures such as trusses or trellises; and subclasses 720.1+ for elongated rigid members having general application including vehicle use as disclosed.

105, Railway Rolling Stock,

397, and 404 for passenger and freight car frames.

180, Motor Vehicles,

291+, for a motor vehicle wherein the motor and the body frame are related specifically to one another; and subclass 311 for a frame for a vehicle, which frame includes a feature peculiar to a vehicle of the motor-propelled kind. 296, Land Vehicles: Bodies and Tops,

178, 187 and 203.01+ for vehicle frames claimed in combination with body structure and a disclosure of or a broadly claimed reference to running gear.