CR

Charles O. Roberts

IN Ingersoll-Rand: 1 patents #4 of 31Top 15%
📍 Edon, OH: #1 of 2 inventorsTop 50%
🗺 Ohio: #1,400 of 5,375 inventorsTop 30%
Overall (2004): #245,551 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6722256 Reduced icing valves and gas-driven motor and diaphragm pump incorporating same Michael Conti, Nicholas Kozumplik, Jr., Gordon M. Schroeder 2004-04-20