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经营范围
发明名称
LOW DENSITY HIGH STRENGTH Al-Li ALLOY.
摘要
申请公布号
EP0584271(A4)
申请公布日期
1994.03.21
申请号
EP19920913414
申请日期
1992.05.14
申请人
REYNOLDS METALS COMPANY;MARTIN MARIETTA CORPORATION
发明人
PICKENS, JOSEPH ROBERT;CHO, ALEX
分类号
C22C21/00;C22C21/12;C22C21/16;C22F1/00;C22F1/04;C22F1/057;(IPC1-7):C22F1/04
主分类号
C22C21/00
代理机构
代理人
主权项
地址
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