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发明名称
摘要
申请公布号
JP3079528(U)
申请公布日期
2001.08.24
申请号
JP19990010244U
申请日期
1999.12.28
申请人
发明人
分类号
H03H9/17;H03H3/02;H04M1/00;H04M1/02;(IPC1-7):H04M1/00
主分类号
H03H9/17
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