HH

Hans-Bertil Hakansson

📍 Hagfors, SE: #338 of 648 inventorsTop 55%
Overall (All Time): #3,945,716 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4721395 Method and apparatus for increasing the turbulence in a gas exposed to low frequency sound Mats Olsson 1988-01-26