Dispositif de transmission par courants porteurs modulés.,申请号CHD254960-传众专利搜索

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发明名称	Dispositif de transmission par courants porteurs modulés.
摘要
申请公布号	CH254960(A)	申请公布日期	1948.05.31
申请号	CHD254960	申请日期	1946.03.28
申请人	COMPAGNIE GENERALE D'ELECTRICITE	发明人	D'ELECTRICITE COMPAGNIE GENERALE
分类号	H04J1/04	主分类号	H04J1/04
代理机构		代理人
主权项
地址

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