JZ

Joseph M. Zappia

📍 Miami, FL: #1,401 of 4,605 inventorsTop 35%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #2,320,864 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4892064 Heat transfer and fluid heating device — 1990-01-09
4854378 Heat transfer and fluid heating device — 1989-08-08