Dispositif régénérateur des signaux radiotélégraphiques,申请号FRD997023-传众专利搜索

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法人/股东/高管

发明名称	Dispositif régénérateur des signaux radiotélégraphiques
摘要
申请公布号	FR997023(A)	申请公布日期	1951.12.31
申请号	FRD997023	申请日期	1949.10.06
申请人	STAATSBEDRIJF DER POSTERIJEN, TELEGRAFIE EN TELEFONIE	发明人	DUUREN HENDRIK CORNELI ANTHONIE VAN
分类号	H04L1/00;H04L25/04;H04L25/06;H04L27/06;H04L27/14;H04L27/148	主分类号	H04L1/00
代理机构		代理人
主权项
地址

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