RW

Ronald K. Willis

📍 Davis City, IA: #2 of 2 inventorsTop 100%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,270,365 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5630689 Means for loading and transporting bales — 1997-05-20
5236294 Method and means for transporting bales — 1993-08-17