PG

Per Goransson

📍 Hagfors, SE: #338 of 648 inventorsTop 55%
Overall (All Time): #3,898,807 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4910969 Apparatus for heat recovery by using a heat-pump system Par Dalin 1990-03-27