DH

Dave P. Hemmert

📍 Wapakoneta, OH: #28 of 66 inventorsTop 45%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,772,296 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5421535 Method and apparatus for automatically winding scrap metallic strip material Robert L. Clune 1995-06-06