Modulatorkobling med transistor, og punkttransistor til en såden kobling.,申请号DK19530003689-传众专利搜索

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发明名称	Modulatorkobling med transistor, og punkttransistor til en såden kobling.
摘要
申请公布号	DK89489(C)	申请公布日期	1960.08.08
申请号	DK19530003689	申请日期	1953.11.12
申请人	N. V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人
分类号	H03F;(IPC1-7):H03F	主分类号	H03F
代理机构		代理人
主权项
地址

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