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发明名称
semimelt-injecting method and apparatus of metal
摘要
申请公布号
KR100600270(B1)
申请公布日期
2006.07.13
申请号
KR19990026793
申请日期
1999.07.03
申请人
发明人
分类号
B22D18/00;B22D17/00;B22D17/22;C22C1/02
主分类号
B22D18/00
代理机构
代理人
主权项
地址
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