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Derek Edward Beckman

Overall (All Time): #3,671,569 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6003316 Exhaust-gas recirculation system for a turbocharged internal combustion engine Rik Silveer Geert Baert, Hendrik Jan Dekker, Willem Lein Sturm, Rudolfus Petrus Verbeek 1999-12-21