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发明名称
SERVICE RELEASING SYSTEM USED IN TELECOMMUNICA- TION NETWORK AND METHOD THEREOF
摘要
申请公布号
JPH04304731(A)
申请公布日期
1992.10.28
申请号
JP19910358238
申请日期
1991.12.27
申请人
AMERICAN TELEPH & TELEGR CO <ATT>
发明人
JIEEMUZU DEII ASUKIYUU;SHINNWAN CHIYAO;DEBITSUDO AARU KOTSUHORAN;PIITAA EMU DORAADO;FUSEIN ESURAMUBORUCHI;UIRIAMU II GUTSUDOSON;ROBAATO PII GIYUNTAA;OMAARU EMU MANSOO;RIEMU TEII NUGUEN;SARUMA ESU TANUKU
分类号
H04M3/22;H04Q3/00;H04Q3/66
主分类号
H04M3/22
代理机构
代理人
主权项
地址
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