Perfectionnements au réglage des appareils chauffants électriques,申请号FRD1152214-传众专利搜索

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发明名称	Perfectionnements au réglage des appareils chauffants électriques
摘要
申请公布号	FR1152214(A)	申请公布日期	1958.02.13
申请号	FRD1152214	申请日期	1956.04.18
申请人	COMPAGNIE FRANCAISE THOMSON-HOUSTON	发明人
分类号	H05B3/34	主分类号	H05B3/34
代理机构		代理人
主权项
地址

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