US PATENT SUBCLASS 384 / 282
.~.~.~ Bearing surface insert

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
129  DF  .~ Plain bearing {17}
276  DF  .~.~ Specified sleeve or liner {10}
282.~.~.~ Bearing surface insert {2}
283  DF  .~.~.~.~> Groove
284  DF  .~.~.~.~> Pocket array {1}

DEFINITION

Classification: 384/282

Bearing surface insert:

(under subclass 276) Subject matter wherein the bearing surface of the sleeve, or liner is provided with a solid lubricating, or antifriction material set into its surface.