DN

David Nusbaum

JD John Deere: 1 patents #28 of 169Top 20%
📍 Shell Rock, IA: #1 of 1 inventorsTop 100%
🗺 Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #122,173 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4840604 Master safety shield with deflecting door Robert L. Mayfield 1989-06-20