CG

Carl C. Grotnes

📍 Roswell, GA: #487 of 1,104 inventorsTop 45%
🗺 Georgia: #13,651 of 35,610 inventorsTop 40%
Overall (All Time): #2,252,697 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5950472 Bead-formation in metal drum manufacture Kenneth R. Babcock, Archie Tan 1999-09-14
4389875 Method and apparatus for making beads on drums — 1983-06-28