US PATENT SUBCLASS 477 / 38
.~.~ With fluid drive


Current as of: June, 1999
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477 /   HD   INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL

34  DF  TRANSMISSION CONTROL {15}
37  DF  .~ Continuously variable friction transmission {8}
38.~.~ With fluid drive


DEFINITION

Classification: 477/38

With fluid drive:

(under subclass 37) Subject matter wherein the continuously variable friction transmission is combined with a hydraulic or pneumatic torque transmitting means.