US PATENT SUBCLASS 384 / 94
.~.~ Seal detail

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
92  DF  .~ Roller drill bit {4}
94.~.~ Seal detail

DEFINITION

Classification: 384/94

Seal detail:

(under subclass 92) Subject matter wherein a bearing seal has specified details such as shape, or material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

130, for a plain bearing with a specified seal.