Patents
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A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing
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A01D - Harvesting; Mowing
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A01D 45 - Harvesting of standing crops
Patents for A01D 45 - Harvesting of standing crops (5,501)
01/1976
01/06/1976
US3930355
Melon harvester
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