Amplificateur à transistors en cascade,申请号FRD1115430-传众专利搜索

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发明名称	Amplificateur à transistors en cascade
摘要
申请公布号	FR1115430(A)	申请公布日期	1956.04.24
申请号	FRD1115430	申请日期	1954.09.22
申请人	WESTERN ELECTRIC COMPANY, INCORPORATED	发明人
分类号	H03F1/34;H03F3/18;H03F3/19	主分类号	H03F1/34
代理机构		代理人
主权项
地址

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