MA

Marcial Alvarez

📍 Elizabeth, NJ: #61 of 186 inventorsTop 35%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,325,502 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4950242 Hypodermic needle cover and assembly therewith — 1990-08-21
4948137 Tethered playing device — 1990-08-14