DS

Donald E. Schweim

📍 Mankato, MN: #48 of 164 inventorsTop 30%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,336,913 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4746045 Golf scorecard holder 1988-05-24
4226338 Live bait dispenser 1980-10-07