Avertisseur de panne pour postes récepteurs de t. s. f.,申请号FRD913116-传众专利搜索

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发明名称	Avertisseur de panne pour postes récepteurs de t. s. f.
摘要
申请公布号	FR913116(A)	申请公布日期	1946.08.29
申请号	FRD913116	申请日期	1945.08.04
申请人		发明人	KACZKA JEGUIA
分类号	H04B1/16	主分类号	H04B1/16
代理机构		代理人
主权项
地址

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