US PATENT SUBCLASS 384 / 25
.~ Combined plain and antifriction

Current as of: June, 1999
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384 /   HD   BEARINGS

7  DF  LINEAR BEARING {20}
25.~ Combined plain and antifriction

DEFINITION

Classification: 384/25

Combined plain and antifriction:

(under subclass 7) Subject matter where bearing support is provided partly by a sliding friction bearing and partly by a separate rolling friction bearing.

SEE OR SEARCH THIS CLASS, SUBCLASS:

49, for combined linear ball and roller antifriction bearings.