US PATENT SUBCLASS 384 / 319
.~.~.~ Frozen lubricant

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
129  DF  .~ Plain bearing {17}
317  DF  .~.~ Specified cooling means {4}
319.~.~.~ Frozen lubricant

DEFINITION

Classification: 384/319

Frozen lubricant:

(under subclass 317) Subject matter wherein the liquid lubricant is congealed by cold.

(1) Note. The frozen lubricant is used at room temperature wherein it is frozen all, or some of the time.