WS

Willem J. Schreuders

📍 Staphorst, NL: #4 of 9 inventorsTop 45%
Overall (All Time): #2,307,455 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5092209 Method and device for cutting gas concrete — 1992-03-03
4955272 Device for cutting gas concrete — 1990-09-11