DS

Duane B. Schultz

📍 Sauk Rapids, MN: #19 of 45 inventorsTop 45%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,631,988 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6139424 Environmentally controlled crop storage building 2000-10-31