LL

Lawrence S. Letzkus

PO Ppg Industries Ohio: 1 patents #64 of 155Top 45%
📍 Pittsburgh, PA: #96 of 411 inventorsTop 25%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #270,510 of 273,478Top 100%
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, Irvin A. Wilson +2 more 2003-10-07