PC

Philippe Clerin

AP Aluminum Pechiney: 1 patents #68 of 211Top 35%
Overall (All Time): #3,545,168 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6391277 Bayer process for production of alumina trihydrate Bassam El Kadi 2002-05-21