Vorrichtung zur Aufzeichnung und/oder Wiedergabe,申请号DE19691945163-传众专利搜索

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发明名称	Vorrichtung zur Aufzeichnung und/oder Wiedergabe
摘要
申请公布号	DE1945163(A1)	申请公布日期	1970.03.12
申请号	DE19691945163	申请日期	1969.09.05
申请人	SONY CORP.	发明人	MATSUYAMA,MASAYOSHI
分类号	G11B15/44;G11B15/43	主分类号	G11B15/44
代理机构		代理人
主权项
地址

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