DL

DeWitt W. Lampman

PO Ppg Industries Ohio: 1 patents #64 of 155Top 45%
📍 Allison Park, PA: #5 of 9 inventorsTop 60%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #237,300 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6629436 Apparatus for thermal treatment of glass and method and thermally treated glass therefrom W. Jason Skeen, Rudolph A. Karlo, Steven M. Horcicak, Mark M. Savka, Lawrence S. Letzkus +2 more 2003-10-07