YT

Yuri P. Treer

🗺 Alabama: #5,342 of 10,951 inventorsTop 50%
Overall (All Time): #3,925,620 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822047 Combination of a game apparatus and educational device — 1989-04-18