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Armand Alphons Marie Agnes DUIJSENS

📍 Echt, NL: #236 of 363 inventorsTop 70%
Overall (All Time): #2,447,890 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12391021 Layered material Ard Kolkman, Andreas Antonius OOSTERLAKEN 2025-08-19