RD

Robert W. DeWitt

CE Coach And Car Equipment: 1 patents #5 of 8Top 65%
📍 Lombard, IL: #276 of 459 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,058,972 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4408743 Seat with wear-resistant mounting Lester H. Feddeler 1983-10-11