US PATENT SUBCLASS 384 / 623
.~.~.~.~ Cage structure

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}
618  DF  .~.~.~ Roller bearing {5}
623.~.~.~.~ Cage structure

DEFINITION

Classification: 384/623

Cage structure:

(under subclass 618) Subject matter having specified means for spacing rollers in a race.