WJ

W. Thomas Urmson, Jr.

PP Portec Rail Products: 1 patents #3 of 8Top 40%
📍 Lijsterbesstraat, PA: #2 of 6 inventorsTop 35%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #94,735 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6374948 Rail lubricator Daniel P. Stack, William G. Angel 2002-04-23