RG

Robert J. Gunderman

UI US Dept of the Interior: 1 patents #132 of 508Top 30%
📍 Columbus, OH: #2,196 of 3,880 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,069,479 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328901 Multilayer pressure vent for explosion proof enclosures Michael W. Riley 1982-05-11