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发明名称
THE MANUFACTURING METHOD FOR ALUMINIUM ALLOY AND SAME PRODUCT
摘要
申请公布号
KR100229601(B1)
申请公布日期
1999.11.15
申请号
KR19970022739
申请日期
1997.06.02
申请人
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人
HAN, SUNG JON;LEE, HYOK MO;PARK, SONG IL
分类号
C22C21/00;(IPC1-7):C22C21/00
主分类号
C22C21/00
代理机构
代理人
主权项
地址
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