US PATENT SUBCLASS 384 / 44
.~.~ Roller

Current as of: June, 1999
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384 /   HD   BEARINGS

7  DF  LINEAR BEARING {20}
43  DF  .~ Recirculating {2}
44.~.~ Roller

DEFINITION

Classification: 384/44

Roller:

(under subclass 432) Subject matter wherein the antifriction elements are rollers e.g., cylindrical, tapered, barrel-shaped, needle-shaped, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

565, for roller structure.