Self-regulating two-terminal impedance networks in telephone substation circuits,申请号US19620177033-传众专利搜索

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发明名称	Self-regulating two-terminal impedance networks in telephone substation circuits
摘要
申请公布号	US3177295(A)	申请公布日期	1965.04.06
申请号	US19620177033	申请日期	1962.03.02
申请人	ASSOCIATED ELECTRICAL INDUSTRIES LIMITED	发明人	LANE PETER JOHN;WHEELER RODNEY EDWARD WILLIAM
分类号	H04M1/76	主分类号	H04M1/76
代理机构		代理人
主权项
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