COMMUNICATION CHARGE NOTICE SYSTEM,申请号JP19890151663-传众专利搜索

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发明名称	COMMUNICATION CHARGE NOTICE SYSTEM
摘要
申请公布号	JPH0316358(A)	申请公布日期	1991.01.24
申请号	JP19890151663	申请日期	1989.06.13
申请人	NEC CORP	发明人	NAKAJIMA SHINICHI
分类号	H04M15/02	主分类号	H04M15/02
代理机构		代理人
主权项
地址

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