CONTROL SYSTEM FOR ARTIFICIAL CALL DEVICE OF TELEPHONE EXCHANGE,申请号JP19940245972-传众专利搜索

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发明名称	CONTROL SYSTEM FOR ARTIFICIAL CALL DEVICE OF TELEPHONE EXCHANGE
摘要
申请公布号	JPH08111717(A)	申请公布日期	1996.04.30
申请号	JP19940245972	申请日期	1994.10.12
申请人	NEC CORP	发明人	IWAZAWA SATORU
分类号	H04M3/26;(IPC1-7):H04M3/26	主分类号	H04M3/26
代理机构		代理人
主权项
地址

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