,申请号JP19810169909-传众专利搜索

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发明名称
摘要
申请公布号	JPH0347635(B2)	申请公布日期	1991.07.19
申请号	JP19810169909	申请日期	1981.10.23
申请人	SONY CORP	发明人	KONDO TETSUYA;KOSUGI YOSHIHIRO
分类号	H03H17/00;H03H17/02;H04N9/78	主分类号	H03H17/00
代理机构		代理人
主权项
地址

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