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发明名称
SUBSCRIBERY LINE CONTROLLER
摘要
申请公布号
JPH1132358(A)
申请公布日期
1999.02.02
申请号
JP19970186564
申请日期
1997.07.11
申请人
FUJITSU LTD
发明人
KOGA TAKASHI
分类号
H04M3/30;H04M3/00;H04M3/22;H04Q1/02;H04Q3/42;H04Q3/72;(IPC1-7):H04Q3/72
主分类号
H04M3/30
代理机构
代理人
主权项
地址
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