DD

Donald T. Dunning

📍 Midwest City, OK: #18 of 62 inventorsTop 30%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,008,282 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4492505 Clamping device for use on hand truck — 1985-01-08