JH

John B. Hooper

📍 Marblehead, MA: #247 of 401 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,828,019 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5225977 Card payment system for service dispensing devices Jefferson C. Hooper 1993-07-06