Valve de sécurité,申请号FRD1030764-传众专利搜索

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发明名称	Valve de sécurité
摘要
申请公布号	FR1030764(A)	申请公布日期	1953.06.17
申请号	FRD1030764	申请日期	1951.01.08
申请人		发明人	PRIORE ANTONIO
分类号	H01H61/02	主分类号	H01H61/02
代理机构		代理人
主权项
地址

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