FH

Frederick J. Hill

SI Solar Turbines Incorporated: 1 patents #238 of 536Top 45%
📍 San Diego, CA: #9,825 of 23,606 inventorsTop 45%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,579,526 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7322487 Propane tank cover 2008-01-29
6018885 Fire and rescue equipment dryer system and method 2000-02-01
4506503 Gas turbine engine fuel controller Graham E. Ogborne 1985-03-26