MONITORING SYSTEM GIVING NOTICE TO POCKET BELL AND FACSIMILE EQUIPMENT,申请号JP19890097547-传众专利搜索

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发明名称	MONITORING SYSTEM GIVING NOTICE TO POCKET BELL AND FACSIMILE EQUIPMENT
摘要
申请公布号	JPH02278955(A)	申请公布日期	1990.11.15
申请号	JP19890097547	申请日期	1989.04.19
申请人	OKI ELECTRIC IND CO LTD	发明人	ARAI KOJI
分类号	H04N1/00;G08B25/08;H04M11/00;H04M11/02	主分类号	H04N1/00
代理机构		代理人
主权项
地址

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