US PATENT SUBCLASS 384 / 531
.~.~.~.~.~ U- or C-shaped slot

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
445  DF  .~ Antifriction bearing {9}
456  DF  .~.~ Radial bearing {9}
490  DF  .~.~.~ Ball bearing {17}
523  DF  .~.~.~.~ Cage structure {8}
531.~.~.~.~.~ U- or C-shaped slot {1}
532  DF  .~.~.~.~.~.~> Unitary uniform strip

DEFINITION

Classification: 384/531

U- or C-shaped slot:

(under subclass 523) Subject matter wherein the race has a substantially U - or C - shaped opening for holding a ball.