FJ

Frank E. Jarrott

📍 DeSoto, TX: #77 of 165 inventorsTop 50%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,036,367 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4455215 Process for the geoconversion of coal into oil David M. Jarrott 1984-06-19