BJ

Burton L. Rogers, Jr.

📍 Toledo, OH: #791 of 1,470 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,971,611 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4655450 Head gripping apparatus for a neck exercising machine Leonard O. Greninger 1987-04-07