Improvements in cooling devices for the anodes of metal vapour rectifiers,申请号GB19330008608D-传众专利搜索

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发明名称	Improvements in cooling devices for the anodes of metal vapour rectifiers
摘要
申请公布号	GB400083(A)	申请公布日期	1933.10.19
申请号	GB19330008608D	申请日期	1933.03.21
申请人	ALLMAENNA SVENSKA ELEKTRISKA AKTIEBOLAGET	发明人
分类号	H01J13/18	主分类号	H01J13/18
代理机构		代理人
主权项
地址

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