Geraet zur Erzeugung von Tonfrequenzsignalen,申请号DE1965B082419-传众专利搜索

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发明名称	Geraet zur Erzeugung von Tonfrequenzsignalen
摘要
申请公布号	DE1219512(B)	申请公布日期	1966.06.23
申请号	DE1965B082419	申请日期	1965.06.16
申请人	GEORGE BRIGGS	发明人	BRIGGS GEORGE
分类号	H03B5/12	主分类号	H03B5/12
代理机构		代理人
主权项
地址

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