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Friedrich Otto-Lübker
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Badbergen-Vehs, DE
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Patents Grants
last 30 patents
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Patent Grant
Poultry management device having a drying device
Patent number
11,197,465
Issue date
Dec 14, 2021
Big Dutchman International GmbH
Friedrich Otto-Lübker
F26 - DRYING
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Patent Grant
Device for providing food to animals
Patent number
6,539,893
Issue date
Apr 1, 2003
Big Dutchman International GmbH
Friedrich Otto-Lübker
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sitting pole for poultry
Patent number
6,412,439
Issue date
Jul 2, 2002
Big Dutchman International GmbH
Friedrich Otto-Lübker
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
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Patent Application
POULTRY MANAGEMENT DEVICE HAVING A DRYING DEVICE
Publication number
20190327940
Publication date
Oct 31, 2019
Big Dutchman International GmbH
Friedrich Otto-Lübker
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
METHOD AND SYSTEM FOR MONITORING AND/OR CONTROLLING THE RESOURCE CO...
Publication number
20150245595
Publication date
Sep 3, 2015
Big Dutchman International GmbH
Henning Muller
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING