JH

James W. Hayman

📍 Miami, FL: #2,223 of 4,605 inventorsTop 50%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #3,950,345 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4738695 Gas removal system Ivan H. Carr, Ralph E. Roper 1988-04-19