HW

Harald S. Wenander

📍 Nacka, SE: #81 of 222 inventorsTop 40%
Overall (All Time): #2,370,488 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4266581 Vacuum treatment unit — 1981-05-12
4203714 Apparatus for vacuum processing of concrete — 1980-05-20