EG

Edward A. Gutzmann

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Simi Valley, CA: #677 of 1,200 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,953,272 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4749542 Removable check valve for use in a nuclear reactor Charlton Dunn 1988-06-07