JO

Junior O'Neil

📍 Somerset, OH: #3 of 10 inventorsTop 30%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,969,847 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4648727 Antifriction bearing assembly for a die set or the like Leonard D. Plagens 1987-03-10