WK

Walter Kühhibi

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
Overall (All Time): #3,420,994 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7067047 Electro-dip coating method Norbert David, Klausjorg Klein 2006-06-27