BT

Bob Turpin

📍 Hillsboro, OR: #73 of 230 inventorsTop 35%
🗺 Oregon: #995 of 2,981 inventorsTop 35%
Overall (2011): #343,430 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8058583 Apparatus and method for electroslag welding of rails Dan Danks 2011-11-15