Improvements in direct current generators with two or more external circuits substantially independent of one another,申请号GB19570004201-传众专利搜索

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发明名称	Improvements in direct current generators with two or more external circuits substantially independent of one another
摘要
申请公布号	GB809577(A)	申请公布日期	1959.02.25
申请号	GB19570004201	申请日期	1957.02.07
申请人	ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET	发明人
分类号	H02K23/36	主分类号	H02K23/36
代理机构		代理人
主权项
地址

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