RT

Roger L. Tuomi

US USDA: 1 patents #1,162 of 2,828Top 45%
📍 Madison, WI: #2,790 of 4,527 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,977,750 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4677806 Wooden building system with flange interlock and beams for use in the system — 1987-07-07