WB

William A. Best

JD John Deere: 1 patents #28 of 169Top 20%
📍 West Des Moines, IA: #5 of 12 inventorsTop 45%
🗺 Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #44,783 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4819415 Automatically adjustable doffer column for a cotton picker Jonathan L. Engelstad 1989-04-11