FW

Frederick T. Wallenberger

PO Ppg Industries Ohio: 2 patents #24 of 165Top 15%
📍 Pittsburgh, PA: #41 of 387 inventorsTop 15%
🗺 Pennsylvania: #507 of 5,047 inventorsTop 15%
Overall (2004): #65,080 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6818575 Glass fiber forming compositions 2004-11-16
6686304 Glass fiber composition 2004-02-03