AH

Andrew Hassfuther

📍 Cleveland, OH: #943 of 1,781 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,886,807 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D320477 Safety helmet for a projectile game — 1991-10-01