RH

Richard P. Herrle

AC Aristech Chemical: 1 patents #9 of 31Top 30%
📍 State College, PA: #14 of 59 inventorsTop 25%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #44,390 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5288409 Inhibiting the growth of zebra mussels Virginia Piermattie 1994-02-22