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发明名称
Ferromagnetic compounds
摘要
申请公布号
GB1089746(A)
申请公布日期
1967.11.08
申请号
GB19650021808
申请日期
1965.05.24
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
C22C1/02;C22C1/04;C22C28/00;H01F1/03;H01F1/053;H01F1/40
主分类号
C22C1/02
代理机构
代理人
主权项
地址
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