US PATENT SUBCLASS 384 / 551
.~.~.~.~ Discrete circumferential or axial spacer

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}
548  DF  .~.~.~ Roller bearing {16}
551.~.~.~.~ Discrete circumferential or axial spacer {2}
552  DF  .~.~.~.~.~> Spaced by balls
553  DF  .~.~.~.~.~> Spaced by rollers {2}

DEFINITION

Classification: 384/551

Discrete circumferential or axial spacer:

(under subclass 548) Subject matter wherein (a) rollers are maintained a determined circumferential distance apart in there ace by discrete elements that are not connected from one ball to another; or (b) wherein discrete elements axially spaced individual rollers.