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发明名称
METHOD FOR MANUFACTURING OF JOINTS BETWEEN FERRITES ANDMETALS OR DIELECTRIC MATERIALS
摘要
申请公布号
PL115535(B1)
申请公布日期
1981.04.30
申请号
PL19770203088
申请日期
1977.12.16
申请人
发明人
分类号
B22F7/00;C23C;H01F;H01F41/02;(IPC1-7):H01F41/02
主分类号
B22F7/00
代理机构
代理人
主权项
地址
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