JM

John J. Metrosky

📍 Allentown, NJ: #28 of 59 inventorsTop 50%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,327,092 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4973054 Portable backboard and hoop assembly — 1990-11-27
4715599 Basketball backboard for a diving board Dean Raymond 1987-12-29