RV

Renerus Antonius Johannes Maria Visser

📍 Overloon, NL: #7 of 14 inventorsTop 50%
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1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6461509 Method and installation for purifying contaminated water Johannes Gerardus Maria VERWATER 2002-10-08