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经营范围
发明名称
METHOD OF PRODUCING FERRITE MOULDING POWDER
摘要
申请公布号
SU850308(A1)
申请公布日期
1981.07.30
申请号
SU19792750065
申请日期
1979.04.10
申请人
MALAKHOVSKIJ ANATOLIJ N,SU
发明人
MALAKHOVSKIJ ANATOLIJ N,SU
分类号
B22F1/00;H01F1/36;(IPC1-7):B22F1/00
主分类号
B22F1/00
代理机构
代理人
主权项
地址
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