MH

Margot L. Hoffman

DL Dana Limited: 2 patents #266 of 1,099Top 25%
📍 Pemberville, OH: #7 of 20 inventorsTop 35%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,287,816 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5428979 Apparatus for straightening coupling shafts Kenneth H. Knipp 1995-07-04
5253499 Method for straightening coupling shafts Kenneth H. Knipp 1993-10-19