PB

Patrick M. Brown

📍 Exton, PA: #5 of 17 inventorsTop 30%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #85,116 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5358700 Method of extracting zinc from brines Jerry Dobson, Enzo L. Coltrinari, Eugenio Iasillo 1994-10-25