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发明名称
摘要
申请公布号
JP2003501960(A)
申请公布日期
2003.01.14
申请号
JP20010502332
申请日期
2000.06.05
申请人
发明人
分类号
H04Q3/58;H04M1/24;H04M3/22;H04M3/30;H04M3/42;H04M19/00;H04Q3/42;(IPC1-7):H04Q3/42
主分类号
H04Q3/58
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