US PATENT SUBCLASS 340 / 684
.~.~.~ Agricultural

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

500  DF  CONDITION RESPONSIVE INDICATING SYSTEM {6}
540  DF  .~ Specific condition {18}
679  DF  .~.~ Machine condition {6}
684.~.~.~ Agricultural

DEFINITION

Classification: 340/684

Agricultural:

(under subclass 679) Subject matter where the machine is an agricultural machine.

SEE OR SEARCH CLASS

56, Harvesters; 111, Planting; and 460, Crop Threshing or Separating, appropriate subclasses for detailed structure thereof.