DT

David Twell

📍 Winsford, GB: #11 of 37 inventorsTop 30%
Overall (All Time): #2,370,081 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4264023 Agricultural dispensing mechanisms Richard A. Stocks 1981-04-28
4259912 Agricultural dispensing mechanism Richard A. Stocks 1981-04-07