GM

Gerald Martin

📍 Park Rapids, MN: #11 of 28 inventorsTop 40%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,424,252 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7084521 Method and apparatus for generating hydro-electric power — 2006-08-01