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Maximilian Rohlmann
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Horstel-Riesenback, both, DE
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last 30 patents
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Hay-making machine
Patent number
4,926,619
Issue date
May 22, 1990
H. Niemeyer Sohne GmbH & Co. KG
Josef Ungruh
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING