JH

John P. Hageman

📍 Closter, NJ: #1 of 5 inventorsTop 20%
🗺 New Jersey: #926 of 3,756 inventorsTop 25%
Overall (1989): #95,152 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4837095 In situ roofing composite and method utilizing wider polyester — 1989-06-06