JC

James E. Copher

HE Hercules: 1 patents #345 of 715Top 50%
📍 Denton, MD: #9 of 14 inventorsTop 65%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,841,895 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5081334 Gas shield for welding Kenneth F. Krysiak, Alfred J. Paoletti 1992-01-14