HE

Herman Elfrink

📍 Akron, OH: #1,153 of 1,966 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,600,020 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6318424 Multi-purpose hydraulic press, metal bending, and log splitting apparatus — 2001-11-20