№ EP4673578A1発明
審査中METHOD FOR SUSTAINABLY RECYCLING ALUMINIUM ALLOY SCRAP
METHOD FOR SUSTAINABLY RECYCLING ALUMINIUM ALLOY SCRAP
❖Constellium Issoire; Constellium Neuf-Brisach; Constellium Muscle Shoals LLCPICHAT, Anne; BERTHERAT, Marc; VASSEL, AlainJan 6, 2026C22B, C22B, C22B14