TS

Thomas C. Soddy

TD The Youngstown Steel Door: 2 patents #4 of 12Top 35%
📍 Downers Grove, IL: #336 of 824 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,356,501 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4429921 Sliding bearing and seal William E. Fritz 1984-02-07
4344365 Railway hopper car gate anti-friction seal William E. Fritz 1982-08-17