AUTOMATIC CALL CONTROL SYSTEM FOR AUTOMATIC EXCHANGE,申请号JP19880034976-传众专利搜索

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发明名称	AUTOMATIC CALL CONTROL SYSTEM FOR AUTOMATIC EXCHANGE
摘要
申请公布号	JPH01212055(A)	申请公布日期	1989.08.25
申请号	JP19880034976	申请日期	1988.02.19
申请人	OKI ELECTRIC IND CO LTD	发明人	OKURA NOBORU
分类号	H04M3/42;H04M3/432	主分类号	H04M3/42
代理机构		代理人
主权项
地址

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