RD

Roger DUFFIELD

Overall (All Time): #3,559,139 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6458279 Fuel filter and production process Randall M. German, Teh Fu Yen, Ronald G. Iacocca 2002-10-01