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发明名称
摘要
申请公布号
JPH0834503(B2)
申请公布日期
1996.03.29
申请号
JP19860162700
申请日期
1986.07.10
申请人
发明人
分类号
H04M11/00;G10L15/00;G10L15/20;G10L21/02;H04B3/20;H04M1/60;H04M3/56;H04M9/00;H04N7/14;H04N7/15;(IPC1-7):H04M1/60;G10L3/02
主分类号
H04M11/00
代理机构
代理人
主权项
地址
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