EK

Elston Howard Kangas

📍 Ottertail, MN: #2 of 4 inventorsTop 50%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,205,282 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8167743 Football training system Lloyd Earl Danzeisen 2012-05-01