CORROSION RESISTANT ALUMINIUM ALLOY AND PRODUCT MADE THEREFROM WITH UNIFORMLY GREY, LIGHTFAST SURFACE AND PROCESS FOR ITS MANUFACTURE,申请号EP19880117038-传众专利搜索

发明名称	CORROSION RESISTANT ALUMINIUM ALLOY AND PRODUCT MADE THEREFROM WITH UNIFORMLY GREY, LIGHTFAST SURFACE AND PROCESS FOR ITS MANUFACTURE
摘要
申请公布号	EP0315789(B1)	申请公布日期	1992.07.01
申请号	EP19880117038	申请日期	1988.10.13
申请人	INTEVEP SA	发明人	MAITLAND, ALEXANDER DR.,
分类号	C22C21/00;C25D11/14	主分类号	C22C21/00
代理机构		代理人
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