DO

David Omtvedt

📍 Madison Lake, MN: #12 of 21 inventorsTop 60%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,416,008 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7041016 Volleyball spiking training system — 2006-05-09