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Patent classifications
A
HUMAN NECESSITIES
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A01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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A01F
PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
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11/00
Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
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A01F11/06
for maize, e.g. removing kernels from cobs
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