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摘要
申请公布号
JP2004507981(A)
申请公布日期
2004.03.11
申请号
JP20020523840
申请日期
2001.08.29
申请人
发明人
分类号
G10L13/00;H04M3/38;H04M3/42;H04M3/487;H04M3/493;H04M11/08;(IPC1-7):H04M3/42
主分类号
G10L13/00
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代理人
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