DH

Donald E. Hobson

DL Dana Limited: 1 patents #13 of 62Top 25%
📍 Huntertown, IN: #1 of 6 inventorsTop 20%
🗺 Indiana: #304 of 1,469 inventorsTop 25%
Overall (1989): #119,545 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4795403 Torsional sleeve coupling Charles F. Heine, Mark Charles Barnholt, Richard L. Pifer 1989-01-03