DS

David William Stubben

JD John Deere: 1 patents #28 of 169Top 20%
📍 Dubuque, IA: #10 of 26 inventorsTop 40%
🗺 Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #121,561 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807461 Motor grader main frame Dennis A. Brimeyer 1989-02-28