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发明名称
Способ введения магния в расплавленные тяжелые металлы и сплавы с высокой температурой плавления
摘要
申请公布号
SU90688(A1)
申请公布日期
1949.11.30
申请号
SU19490401554
申请日期
1949.07.22
申请人
BOBROV V.A.
发明人
BOBROV V.A.
分类号
C21C1/10;C22C37/04
主分类号
C21C1/10
代理机构
代理人
主权项
地址
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