US PATENT SUBCLASS 111 / 41
.~.~.~.~ 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}
41
.~.~.~.~ With wire-actuated valve
DEFINITION
Classification: 111/41
(under subclass 36) Devices wherein the dispensing element is actuated from the axle, while the check-wire actuates only the accumulator.