IP

Irwin D. Prager

📍 Staten Island, NY: #178 of 992 inventorsTop 20%
🗺 New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,542,367 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8443823 Flood detection and valve shutoff device — 2013-05-21
4551106 Life preserving equipment — 1985-11-05
4272922 Window guard support — 1981-06-16