RB

Robert J. Bartusek

JD John Deere: 1 patents #2,957 of 5,518Top 55%
📍 Des Moines, IA: #347 of 657 inventorsTop 55%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,983,882 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4700785 Furrow opener assembly with integral down-pressure adjustment Ronald M. Steilen, Vernon E. Rettig 1987-10-20