JS

James E. Frambach, Sr.

📍 Emmetsburg, IA: #5 of 13 inventorsTop 40%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #4,011,070 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4502706 Tractor hitch frame — 1985-03-05