AW

Andrew S. Wollmann

📍 Faulkton, SD: #1 of 5 inventorsTop 20%
🗺 South Dakota: #1,077 of 2,308 inventorsTop 50%
Overall (All Time): #3,370,244 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7451711 No-till drill liquid fertilizer applicator system — 2008-11-18