PS

Philip L. Schell

PI Ppg Industries: 1 patents #42 of 153Top 30%
📍 Pittsburgh, PA: #54 of 319 inventorsTop 20%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #92,625 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5646207 Aqueous sizing compositions for glass fibers providing improved whiteness in glass fiber reinforced plastics 1997-07-08