US PATENT SUBCLASS 74 / 334
.~.~.~ Preselector


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



74 /   HD   MACHINE ELEMENT OR MECHANISM

640  DF  GEARING {31}
325  DF  .~ Interchangeably locked {11}
333  DF  .~.~ Combined gear and clutch {1}
334.~.~.~ Preselector


DEFINITION

Classification: 74/334

(under subclass 333) Transmissions, wherein the selected gears or clutches are manually shifted into or out of mesh with cooperating gears or clutches by operation of a clutch pedal after a separate preselective change speed device has been set.

SEE OR SEARCH THIS CLASS, SUBCLASS:

474, for pedal-operated devices.