RD

Roger DUFFIELD

Overall (2002): #129,455 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

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