US PATENT SUBCLASS 384 / 598
.~.~.~.~.~ Toothed

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
445  DF  .~ Antifriction bearing {9}
590  DF  .~.~ Thrust bearing {11}
595  DF  .~.~.~ Railway truck side bearing {2}
597  DF  .~.~.~.~ Roller {4}
598.~.~.~.~.~ Toothed

DEFINITION

Classification: 384/598

Toothed:

(under subclass 597) Subject matter wherein the roller comprises teeth which mesh with other teeth in a race or other adjacent roller.

SEE OR SEARCH THIS CLASS, SUBCLASS:

550, for a toothed radial roller bearing.