GW

Gregory Ken Wallgren

📍 South Haven, MN: #14 of 21 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #2,783,806 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D879862 Sports simulator frame Casey Hill 2020-03-31