DF

David B. Fenneman

UF US Air Force: 1 patents #63 of 601Top 15%
📍 Tazewell, VA: #1 of 1 inventorsTop 100%
🗺 Virginia: #121 of 685 inventorsTop 20%
Overall (1982): #70,816 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4319201 Self compressing supersonic flow device John E. Bush, Ronald E. Smith 1982-03-09