GS

George B. Seifried

TC Toledo Engineering Co.: 1 patents #3 of 8Top 40%
📍 Toledo, OH: #791 of 1,470 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,082,200 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4246433 Square glass furnace with sidewall electrodes William R. Steitz 1981-01-20