Regulation of repeater gain,申请号US19410377427-传众专利搜索

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发明名称	Regulation of repeater gain
摘要
申请公布号	US2293750(A)	申请公布日期	1942.08.25
申请号	US19410377427	申请日期	1941.02.05
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	LEIBE FRANK A.
分类号	H04B3/10	主分类号	H04B3/10
代理机构		代理人
主权项
地址

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