WM

Walterus Van der Meer

📍 Sneek, NL: #1 of 4 inventorsTop 25%
Overall (2003): #94,421 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6576136 Method and apparatus for removing floating substances and salts from a liquid by means of a membrane filtration Petrus Jacob De Moel, Harm Van Dalfsen 2003-06-10