AP

A. Renaud Perrin

WI Wescast Industries: 1 patents #4 of 12Top 35%
Overall (All Time): #3,500,371 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6508981 High temperature oxidation resistant ductile iron Gene B. Burger, Gangjun Liao 2003-01-21