DG

D. Michael Godwin

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #3,442,453 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6860706 Method of verifying coupling of an implement to a work machine Ronald Mark Ginn, Allen F. Boyer 2005-03-01