Improvements in and relating to the generation of grid voltages for the grids of electric vapour arc or discharge convertors,申请号GB19450028676-传众专利搜索

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发明名称	Improvements in and relating to the generation of grid voltages for the grids of electric vapour arc or discharge convertors
摘要
申请公布号	GB617244(A)	申请公布日期	1949.02.03
申请号	GB19450028676	申请日期	1945.10.30
申请人	AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.	发明人
分类号	H02M1/04;H03K3/04	主分类号	H02M1/04
代理机构		代理人
主权项
地址

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