FL

Frederick G. Long

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Urbana, MD: #39 of 64 inventorsTop 65%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,034,163 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4447743 High pressure liquid level monitor Vern E. Bean 1984-05-08