US PATENT SUBCLASS 384 / 460
.~.~.~ Disk plow


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}
460.~.~.~ Disk plow


DEFINITION

Classification: 384/460

Disk plow:

(under subclass 456) Subject matter having means for supporting the bearing which receives a hub or rotary shaft of a plow or colter disk.

SEE OR SEARCH THIS CLASS, SUBCLASS:

157, for a plain rotary bearing for a disk plow type element.