AUTOMATIC TELEPHONE ANSWERING APPARATUS,申请号EP19860306611-传众专利搜索

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发明名称	AUTOMATIC TELEPHONE ANSWERING APPARATUS
摘要
申请公布号	EP0216528(B1)	申请公布日期	1990.07.11
申请号	EP19860306611	申请日期	1986.08.27
申请人	SONY CORPORATION	发明人	TADASHI, YAMAMOTO
分类号	H04M1/65	主分类号	H04M1/65
代理机构		代理人
主权项
地址

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