BP

Bernt Petterson

📍 Gamleby, SE: #4 of 9 inventorsTop 45%
Overall (All Time): #3,634,256 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6149805 Device for adding oxygen to water Sten-Magnus Kullberg 2000-11-21