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发明名称
摘要
申请公布号
JP2615700(B2)
申请公布日期
1997.06.04
申请号
JP19870291691
申请日期
1987.11.20
申请人
发明人
分类号
H03M13/00;(IPC1-7):H03M13/00
主分类号
H03M13/00
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代理人
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