ES

Einar Olav Schei

WA Wacker Chemie Ag: 1 patents #641 of 1,324Top 50%
Overall (All Time): #2,470,350 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
11874064 Hood for Si-metal tapping Evangelos Bertakis, Ronald Eulenberger 2024-01-16