DH

Donald E. Hobson

DL Dana Limited: 2 patents #266 of 1,099Top 25%
📍 Huntertown, IN: #33 of 78 inventorsTop 45%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,327,606 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4795403 Torsional sleeve coupling Charles F. Heine, Mark Charles Barnholt, Richard L. Pifer 1989-01-03
4622859 Transfer gear assembly — 1986-11-18