JB

J urgen Bethke

📍 Sulzbach-Rosenberg, DE: #40 of 63 inventorsTop 65%
Overall (All Time): #3,750,426 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5547481 Filter element having an inherently stable, permeably porous plastic body Walter Herding, Klaus Rabenstein 1996-08-20