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Franz Wieneke
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Bovenden, DE
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last 30 patents
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Patent Grant
Roller-type mower
Patent number
5,027,592
Issue date
Jul 2, 1991
Franz Wieneke
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Worm mower
Patent number
4,920,737
Issue date
May 1, 1990
Munich, Steinmann, Schiller
Franz Wieneke
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING