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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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A01D
HARVESTING; MOWING
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78/00
Haymakers with tines moving with respect to the machine
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A01D78/02
with tine-carrying bars or equivalent members which interconnect heads rotating about horizontal axes, e.g. of rotary-drum type
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A01D78/04
the tine-carrying members moving obliquely or at right angles to the direction of travel of the machine
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