US PATENT SUBCLASS 74 / 391
.~ Central driving shaft in axle

Current as of: June, 1999
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74 /   HD   MACHINE ELEMENT OR MECHANISM

640  DF  GEARING {31}
391.~ Central driving shaft in axle

DEFINITION

Classification: 74/391

(under subclass 640) Gearing usually for driving a motor vehicle wheel, which is mounted adjacent a wheel and in which the driving shaft is centrally disposed with respect to the vehicle axle.

SEE OR SEARCH CLASS

180, Motor Vehicles,

70+, for transmission mechanism combined with vehicle structure.