Mehrstufiger gegengekoppelter Transistorverstaerker,申请号DE1954N008988-传众专利搜索

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发明名称	Mehrstufiger gegengekoppelter Transistorverstaerker
摘要
申请公布号	DE1014169(B)	申请公布日期	1957.08.22
申请号	DE1954N008988	申请日期	1954.05.29
申请人	N.V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人	ENSINK JOHANNES;VERHAGEN JAN
分类号	H03F1/34	主分类号	H03F1/34
代理机构		代理人
主权项
地址

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