HP

Henry A. Pfeffer

FM Fmc: 1 patents #28 of 136Top 25%
📍 Mercerville, NJ: #3 of 10 inventorsTop 30%
🗺 New Jersey: #1,116 of 4,306 inventorsTop 30%
Overall (1994): #127,053 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5364605 Recovery of cyanide from precious metal tailings Gary E. Wolfe 1994-11-15