PR

Preston Harold Roberts

JD John Deere: 1 patents #2,957 of 5,518Top 55%
📍 Williamsburg, VA: #183 of 341 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,585,310 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6247540 Blade pitch indicator Larry Joseph Clemen, Gregory G. Miller 2001-06-19