WG

William M. Gwinn

📍 Hartsville, TN: #58 of 111 inventorsTop 55%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #2,854,422 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10272976 Floating bar apparatus Don Newhall, Walter D. Achuff 2019-04-30