US PATENT SUBCLASS 384 / 542
.~.~.~.~.~ Bolt

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
445  DF  .~ Antifriction bearing {9}
456  DF  .~.~ Radial bearing {9}
490  DF  .~.~.~ Ball bearing {17}
537  DF  .~.~.~.~ Assembling means {5}
542.~.~.~.~.~ Bolt

DEFINITION

Classification: 384/542

Bolt:

(under subclass 537) Subject matter wherein the means

comprises a rod and the end usually has a head.

SEE OR SEARCH THIS CLASS, SUBCLASS:

538, for wedging means with a bolt for securing the bearing.

541, for a radial set screw.