WB

Walter Y. Botkins

📍 Overland Park, KS: #692 of 1,753 inventorsTop 40%
🗺 Kansas: #4,268 of 12,005 inventorsTop 40%
Overall (All Time): #2,369,428 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4263722 Recycle control for grain dryers Jack D. Bussell, Nicholas B. Scott, William I. Wood 1981-04-28
4250632 Inlet duct for recirculating grain dryers Jack D. Bussell, Nicholas B. Scott, William I. Wood 1981-02-17