Francis D. Britton, Jr.

📍 Henry, IL: #4 of 6 inventorsTop 70%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #4,097,870 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4292719	Engine valve lifter service tool	—	1981-10-06