US PATENT SUBCLASS 111 / 24
.~.~.~.~ Hopper-carrying auxiliary
Current as of:
June, 1999
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111 /
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PLANTING
14
DF
DRILLING
{12}
15
DF
.~ Hill-planting machines {5}
18
DF
.~.~ Frame and planting-element arrangement {3}
22
DF
.~.~.~ Main and auxiliary frame {2}
24
.~.~.~.~ Hopper-carrying auxiliary
DEFINITION
Classification: 111/24
(under subclass 22) The auxiliary section carrying the hopper and dispensing devices.