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发明名称
摘要
申请公布号
JPS4420199(Y1)
申请公布日期
1969.08.29
申请号
JP19660046735U
申请日期
1966.05.17
申请人
发明人
分类号
H01G9/052;(IPC1-7):H01G9/05
主分类号
H01G9/052
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