RH

Richard O. Hance

📍 North Fort Myers, FL: #22 of 60 inventorsTop 40%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #4,019,237 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4532852 Rapid fire attachment for semi-automatic firearms Gerald M. Hansen 1985-08-06