US PATENT SUBCLASS 384 / 160
.~.~.~ Lubricating

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
129  DF  .~ Plain bearing {17}
158  DF  .~.~ Railway car journal {9}
160.~.~.~ Lubricating {4}
161  DF  .~.~.~.~> For thrust bearing
162  DF  .~.~.~.~> For brass bearing {1}
165  DF  .~.~.~.~> With lower reservoir {3}
181  DF  .~.~.~.~> Wick structure

DEFINITION

Classification: 384/160

Lubricating:

(under subclass 158) Subject matter having means in the bearing for allowing a lubricant to reach a journal bearing surface.

SEE OR SEARCH THIS CLASS, SUBCLASS:

322, for lubricating of plain bearings an see search notes.