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发明名称
PHOSPHORUS IRON POWDER FOR MAGETIC MATERIAL AND PREPARING SAME
摘要
申请公布号
JPS5579802(A)
申请公布日期
1980.06.16
申请号
JP19790153457
申请日期
1979.11.27
申请人
ALLEGHENY LUDLUM IND INC
发明人
OOBIRU UOORENSU RIIN
分类号
B22F1/00;C22C33/02;C22C38/00;H01F1/20
主分类号
B22F1/00
代理机构
代理人
主权项
地址
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