DF

Donald W. Fitch

DL Dana Limited: 1 patents #464 of 1,099Top 45%
ST Spice Technologies: 1 patents #2 of 10Top 20%
📍 Angola, IN: #35 of 105 inventorsTop 35%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,231,350 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6302233 Steering axle for vehicular hydraustatic drive system Kenneth Okamuro, Jonathan David Oates 2001-10-16
5673776 Pinion mounted parking brake Grant N. Messmann 1997-10-07