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发明名称
摘要
申请公布号
JPS5876241(U)
申请公布日期
1983.05.23
申请号
JP19810170950U
申请日期
1981.11.17
申请人
发明人
分类号
H03M1/10;(IPC1-7):H03K13/32;H03K13/05
主分类号
H03M1/10
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代理人
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