JR

Jack R. Romanowski

📍 Flagler Beach, FL: #7 of 15 inventorsTop 50%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #3,926,580 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825817 Replaceable combustion chamber for two-cycle engines — 1989-05-02