US PATENT SUBCLASS 477 / 31
.~ Continuously variable transmission

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

30  DF  GAS TURBINE ENGINE {1}
31.~ Continuously variable transmission

DEFINITION

Classification: 477/31

Continuously variable transmission:

(under subclass 30) Subject matter wherein the gear transmission* is of a type having a steplessly changeable speed ratio*.