US PATENT SUBCLASS 119 / 57.4
.~.~.~ Utilizing discrete troughs
Current as of:
June, 1999
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119 /
HD
ANIMAL HUSBANDRY
51.01
DF
FEEDING DEVICE
{16}
52.1
DF
.~ Hopper and trough {7}
57.1
DF
.~.~ Powered {3}
57.4
.~.~.~ Utilizing discrete troughs
DEFINITION
Classification: 119/57.4
Utilizing discrete troughs:
(under subclass 57.1) Subject matter wherein the nourishment supplying structure uses spaced apart troughs to provide separate animal eating places.