FR

Frank L. Rosen

📍 Parsippany, NJ: #9 of 30 inventorsTop 30%
🗺 New Jersey: #1,275 of 4,679 inventorsTop 30%
Overall (1997): #151,891 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5671906 Flush valve — 1997-09-30