TL

Thomas R. Lujan

📍 Minnetonka, MN: #676 of 1,057 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,142,675 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8348547 Waterproof roadbed construction John S. Quackenboss, Earl F. Lockwood, Dennis K. Stone, James P. Sweeney 2013-01-08