US PATENT SUBCLASS 74 / 465
.~.~.~.~.~ Roller

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

640  DF  GEARING {31}
457  DF  .~ Teeth {3}
460  DF  .~.~ Spur {2}
462  DF  .~.~.~ Form {2}
464  DF  .~.~.~.~ Antifriction {1}
465.~.~.~.~.~ Roller

DEFINITION

Classification: 74/465

(under subclass 464) Devices, in which the teeth are provided with or operate against rollers.

SEE OR SEARCH THIS CLASS, SUBCLASS:

497, for cam type, motion transmitting steering gear.

500, for worm type, motion transmitting steering gear.