Appareil de communication,申请号FR19620906729-传众专利搜索

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发明名称	Appareil de communication
摘要
申请公布号	FR1337901(A)	申请公布日期	1963.09.20
申请号	FR19620906729	申请日期	1962.08.10
申请人	WESTERN ELECTRIC COMPANY, INCORPORATED	发明人
分类号	H03D1/24;H03K7/00;H03K17/58;H04B1/68;H04L27/20;H04L27/227	主分类号	H03D1/24
代理机构		代理人
主权项
地址

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