WK

Wolfgang Krajewski

PM Preussag Aktiengesellschaft Metall: 1 patents #3 of 11Top 30%
📍 Gundelfingen, DE: #69 of 116 inventorsTop 60%
Overall (All Time): #3,949,988 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4737351 Process for the recovery of tin Kunibert Hanusch 1988-04-12