élément de pile à gaz ou d'électrolyseur,申请号FR19600837667-传众专利搜索

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发明名称	élément de pile à gaz ou d'électrolyseur
摘要
申请公布号	FR1272625(A)	申请公布日期	1961.09.29
申请号	FR19600837667	申请日期	1960.09.02
申请人	NATIONAL RESEARCH DEVELOPMENT CORPORATION	发明人
分类号	H01M8/08	主分类号	H01M8/08
代理机构		代理人
主权项
地址

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