DH

Donald M. Hudak

📍 Mentor, OH: #417 of 709 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,843,433 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5086848 Reversible impact hole driller and method of reversing — 1992-02-11