US PATENT SUBCLASS 111 / 43
.~.~.~ Line-wire driven

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}
43.~.~.~ Line-wire driven {6}
44  DF  .~.~.~.~> Reel carried
45  DF  .~.~.~.~> Check-wire tripped
46  DF  .~.~.~.~> Both feeder and valve
47  DF  .~.~.~.~> Trip-fork mechanisms
48.1  DF  .~.~.~.~> Guide
49  DF  .~.~.~.~> Wire-end-anchoring devices

DEFINITION

Classification: 111/43

(under subclass 34) Devices wherein actuation is effected

solely by a wire or cable, which is anchored at a point outside of the machine and engages some relatively movable element of the machine.