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Jens Sumpf

IK Iwis Antriebssysteme Gmbh & Co. Kg: 1 patents #8 of 18Top 45%
📍 Thalheim/Erzgebirge, DE: #9 of 17 inventorsTop 55%
Overall (All Time): #3,242,131 of 4,157,543Top 80%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7896766 Side bow conveyor chain with inner and outer chain links Frank Mitzschke, Wolfgang Janzen, Sven Eichhorn, Klaus Nendel 2011-03-01