Dispositif permettant la suppression de l'effet de larsen dans les appareils récepteurs de t. s. f.,申请号FRD802988-传众专利搜索

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发明名称	Dispositif permettant la suppression de l'effet de larsen dans les appareils récepteurs de t. s. f.
摘要
申请公布号	FR802988(A)	申请公布日期	1936.09.19
申请号	FRD802988	申请日期	1936.03.05
申请人		发明人	POPELARD RENE
分类号	H04R1/28	主分类号	H04R1/28
代理机构		代理人
主权项
地址

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