Manufacture of fluorine by electrolysis,申请号US19440561276-传众专利搜索

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发明名称	Manufacture of fluorine by electrolysis
摘要
申请公布号	US2540248(A)	申请公布日期	1951.02.06
申请号	US19440561276	申请日期	1944.10.31
申请人	DOWNING RALPH C	发明人	DOWNING RALPH C.
分类号	C25B1/24	主分类号	C25B1/24
代理机构		代理人
主权项
地址

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