TS

Torvald Sandberg

📍 Luleå, SE: #146 of 262 inventorsTop 60%
Overall (All Time): #4,073,468 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4341989 Device for phase compensation and excitation of an asynchronous machine operating as a generator Stig Forsberg 1982-07-27