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发明名称
摘要
申请公布号
JPS4939759(A)
申请公布日期
1974.04.13
申请号
JP19720086048
申请日期
1972.08.28
申请人
发明人
分类号
H01G4/12;C23C18/16;C23C18/18;C23C18/34;C23C28/00;C25D7/00;H01L21/822;H01L27/04;H05K3/18;H05K3/24
主分类号
H01G4/12
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