Dispositif d'alimentation de secours automatique pour installations à gaz,申请号FRD771297-传众专利搜索

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发明名称	Dispositif d'alimentation de secours automatique pour installations à gaz
摘要
申请公布号	FR771297(A)	申请公布日期	1934.10.04
申请号	FRD771297	申请日期	1933.06.26
申请人	ANCIENS ETABLISSEMENTS BARBIER, BENARD & TURENNE	发明人
分类号	G05D16/06	主分类号	G05D16/06
代理机构		代理人
主权项
地址

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