JS

Jan Stoffelsma

WB Wavin B.V.: 1 patents #1 of 7Top 15%
📍 Hardenberg, NL: #1 of 2 inventorsTop 50%
Overall (2004): #198,677 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6684910 Multi-layered pipe Volker Koestring, Ali Guettouche, Helmut Schroeder 2004-02-03