AMPLIFIER WITH GAIN CONTROL MEANS,申请号US19760682799-传众专利搜索

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发明名称	AMPLIFIER WITH GAIN CONTROL MEANS
摘要
申请公布号	US4013972(A)	申请公布日期	1977.03.22
申请号	US19760682799	申请日期	1976.05.03
申请人	NIPPON ELECTRIC COMPANY, LTD.	发明人	NISHITOBA, SHIGEO;TOKUDA, KAZUO
分类号	H03G1/00;H03G3/10;(IPC1-7):H03G3/30	主分类号	H03G1/00
代理机构		代理人
主权项
地址

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