FY

Frank O. Youkstetter

📍 Beverly Hills, MI: #5 of 23 inventorsTop 25%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #78,821 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358110 Balancing game apparatus — 1982-11-09