DH

David Hunwick

OI Ontario Die International: 1 patents #6 of 19Top 35%
📍 New Baltimore, MI: #150 of 299 inventorsTop 55%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,241,938 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7895926 Die cutting under vacuum through rollers James L. May 2011-03-01