DF

Donald E. Ferguson

📍 Mentor, OH: #7 of 52 inventorsTop 15%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #119,696 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870853 Tool and method of coining corner breaks in a stator of a power steering valve 1989-10-03