PS

Petrus L. Schippers

AI Akzona Incorporated: 1 patents #122 of 274Top 45%
📍 De Steeg, NL: #2 of 3 inventorsTop 70%
Overall (All Time): #4,079,256 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4361489 Device for filtering a liquid and a spinning assembly provided with such a filter Harley Kilsdonk, Frits Linde 1982-11-30