US PATENT SUBCLASS 180 / 440
.~.~ With linkage intermediate working member and wheel steering arm

Current as of: June, 1999
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180 /   HD   MOTOR VEHICLES

400  DF  STEERING GEAR {8}
417  DF  .~ With fluid power assist {16}
440.~.~ With linkage intermediate working member and wheel steering arm

DEFINITION

Classification: 180/440

With linkage intermediate working member and wheel steering arm:

(under subclass 417) Subject matter in which the motive means includes a force or work producing member connected to at least one force transmitting member having connection either directly or via another force transmitting member to a swinging lever or crank of a steerable ground engaging wheel.