CS

Charles E. Dial, Sr.

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Lenoir City, TN: #60 of 120 inventorsTop 50%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #4,122,464 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4229909 Tool grinding machine — 1980-10-28