RL

Richard N. Levake

📍 Spooner, WI: #22 of 42 inventorsTop 55%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #4,080,104 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4364175 Grade Liner Archibald E. Ferguson 1982-12-21