US PATENT SUBCLASS 384 / 320
.~.~.~ Nonliquid cooling

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}
320.~.~.~ Nonliquid cooling

DEFINITION

Classification: 384/320

Nonliquid cooling:

(under subclass 317) Subject matter wherein the cooling means comprises a medium other than a liquid.