发明授权
EP1967598B2 Aluminum alloy sheet with excellent formability and paint bake hardenability and method for production thereof
有权
铝合金片材具有优异的成形性和烘烤硬化性,以及其制造方法
- 专利标题: Aluminum alloy sheet with excellent formability and paint bake hardenability and method for production thereof
- 专利标题(中): 铝合金片材具有优异的成形性和烘烤硬化性,以及其制造方法
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申请号: EP08157601.9申请日: 2002-03-26
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公开(公告)号: EP1967598B2公开(公告)日: 2015-11-25
- 发明人: Uchida, Hidetoshi , Minoda, Tadashi , Asano, Mineo , Ozeki, Yoshikazu , Furuyama, Tsutomu
- 申请人: Sumitomo Light Metal Industries, Ltd.
- 申请人地址: 5-11-3, Shinbashi Minato-ku Tokyo 105-8601 JP
- 专利权人: Sumitomo Light Metal Industries, Ltd.
- 当前专利权人: Sumitomo Light Metal Industries, Ltd.
- 当前专利权人地址: 5-11-3, Shinbashi Minato-ku Tokyo 105-8601 JP
- 代理机构: Schwabe - Sandmair - Marx
- 优先权: JP2001091979 20010328; JP2001091980 20010328; JP2001295633 20010927; JP2002063118 20020308; JP2002063119 20020308; JP2002077794 20020320; JP2002077795 20020320
- 主分类号: C30B25/18
- IPC分类号: C30B25/18 ; C30B29/02 ; C22C21/08 ; C22F1/043 ; C22F1/047 ; C22C21/02 ; C22C21/06 ; C22F1/05
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