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发明名称
摘要
申请公布号
JPS5223524(B2)
申请公布日期
1977.06.24
申请号
JP19710083010
申请日期
1971.10.20
申请人
发明人
分类号
H04B1/10;H03D3/00;(IPC1-7):H04B1/10
主分类号
H04B1/10
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代理人
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