APPARATUS AND METHOD FOR CONTROLLING EXCHANGE SYSTEM,申请号JP19870055497-传众专利搜索

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发明名称	APPARATUS AND METHOD FOR CONTROLLING EXCHANGE SYSTEM
摘要
申请公布号	JPS62230296(A)	申请公布日期	1987.10.08
申请号	JP19870055497	申请日期	1987.03.12
申请人	AMERICAN TELEPH & TELEGR CO <ATT>	发明人	RICHIYAADO JIYON BATSUSO;ROORENSU EDOUIN BAAREI;GUREGORII SUTEWAATO DEUITSUTO;JIYON JIYOSEFU DORISUKOORU;DEIBUITSUDO UEIN KERII;ROBAATO ARAN TORAIGAA
分类号	H04L12/64;H04Q3/545;H04Q11/04	主分类号	H04L12/64
代理机构		代理人
主权项
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