HF

H. Paul Francis

AM American Maize-Products: 1 patents #19 of 53Top 40%
📍 Homewood, IL: #76 of 146 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,970,796 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4652384 High temperature drilling fluid component Edward D. DeBoer, Vilas L. Wermers 1987-03-24