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发明名称
摘要
申请公布号
JP3048974(B2)
申请公布日期
2000.06.05
申请号
JP19970248467
申请日期
1997.09.12
申请人
发明人
分类号
H04M1/274;H04W8/26;H04W88/02;(IPC1-7):H04Q7/38
主分类号
H04M1/274
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代理人
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