TB

Thomas J. Briar

PI Ppg Industries: 1 patents #662 of 1,216Top 55%
📍 Trafford, PA: #57 of 87 inventorsTop 70%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,989,451 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4566891 Fin cooler clamp William H. Retsch, Jr. 1986-01-28