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Smail Aaziz

H. H.E.F.: 1 patents #23 of 46Top 50%
Overall (All Time): #3,180,610 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
8562812 Sulphuration method of ferrous alloy parts in an aqueous solution Philippe Maurin-Perrier, Herve Chavanne 2013-10-22