US PATENT SUBCLASS 74 / 329
.~.~ Disconnectable counter shaft

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

640  DF  GEARING {31}
325  DF  .~ Interchangeably locked {11}
329.~.~ Disconnectable counter shaft

DEFINITION

Classification: 74/329

(under subclass 325) Transmissions involving change of speed in which the counter shaft is disconnected from the drive shaft when the drive is not through the counter shaft.