PD

Philip D'Annunzio

📍 Wantagh, NY: #40 of 119 inventorsTop 35%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,337,432 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4753087 Adjustable ring structure — 1988-06-28
4697437 Adjustable ring structure — 1987-10-06