WN

William Robin Nell

📍 Montmartre, CA: #1 of 1 inventorsTop 100%
Overall (All Time): #3,632,605 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6142085 Hydraulic compression system for seeder Kenneth Wayne Drever, James W. Halford, Derek Christopher Opseth 2000-11-07