LJ

Leroy R. Perry, Jr.

📍 Altadena, CA: #4 of 26 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #83,760 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4878675 Educational and amusement game Timothy J. Perry 1989-11-07