Improvements in or relating to circuit arrangements for the maintenance of the terminal voltage of electric apparatus supplied from a source of current of variable voltage,申请号GB19410014888-传众专利搜索

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发明名称	Improvements in or relating to circuit arrangements for the maintenance of the terminal voltage of electric apparatus supplied from a source of current of variable voltage
摘要
申请公布号	GB550743(A)	申请公布日期	1943.01.21
申请号	GB19410014888	申请日期	1941.11.19
申请人	N.V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人
分类号	G05F1/52	主分类号	G05F1/52
代理机构		代理人
主权项
地址

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