RR

Richard L. Radtke

UG United States Gypsum: 1 patents #247 of 432Top 60%
📍 Cincinnati, OH: #4,941 of 8,043 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,046,861 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4367692 Joint compound dispenser Arthur A. Underwood 1983-01-11