TS

Thomas C. Soddy

TD The Youngstown Steel Door: 1 patents #2 of 6Top 35%
📍 Downers Grove, IL: #13 of 44 inventorsTop 30%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #27,495 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4344365 Railway hopper car gate anti-friction seal William E. Fritz 1982-08-17