RF

Rick L. Frame

DL Dana Limited: 1 patents #464 of 1,099Top 45%
Overall (All Time): #3,675,203 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5713324 Piston ring coating Paul D. Macy, Mark Shuster 1998-02-03