US PATENT SUBCLASS 384 / 380
.~.~.~.~ Internal feed

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
129  DF  .~ Plain bearing {17}
322  DF  .~.~ Lubricating {5}
372  DF  .~.~.~ Fixed shaft {6}
380.~.~.~.~ Internal feed {2}
381  DF  .~.~.~.~.~> Internal reservoir {1}
383  DF  .~.~.~.~.~> Capillary

DEFINITION

Classification: 384/380

Internal feed:

(under subclass 372) Subject matter in which the lubricant is supplied to the axle surface by a passage through the axle.