US PATENT SUBCLASS 111 / 40
.~.~.~.~.~.~ With wire-actuated valve

Current as of: June, 1999
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111 /   HD   PLANTING

14  DF  DRILLING {12}
15  DF  .~ Hill-planting machines {5}
34  DF  .~.~ Depositing mechanisms {6}
36  DF  .~.~.~ Primarily axle-driven {2}
37  DF  .~.~.~.~ Intermittently controlled {1}
38  DF  .~.~.~.~.~ Check-wire tripped {2}
40.~.~.~.~.~.~ With wire-actuated valve

DEFINITION

Classification: 111/40

(under subclass 38) Devices wherein the check-wire controls the actuation of the main dispensing means and also actuates the accumulator.