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Norbert Aufsfeld

KG Khd Humboldt Wedag Gmbh: 1 patents #31 of 76Top 45%
📍 Pulheim, DE: #163 of 276 inventorsTop 60%
Overall (All Time): #3,530,036 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6655617 Drive system for a tube mill Alexander Hagedorn 2003-12-02