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发明名称
METHOD OF MAKING PERMANENT MAGNETS OF COBALT-SAMARIUM ALLOY
摘要
申请公布号
SU622574(A1)
申请公布日期
1978.09.05
申请号
SU19762396132
申请日期
1976.08.10
申请人
VINOGRADOV SERGEJ E,SU
发明人
VINOGRADOV SERGEJ E,SU
分类号
B22F3/12;H01F1/06;(IPC1-7):B22F3/12
主分类号
B22F3/12
代理机构
代理人
主权项
地址
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