DYNAMOELECTRIC FREQUENCY CONVERTER,申请号SU19904889385-传众专利搜索

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发明名称	DYNAMOELECTRIC FREQUENCY CONVERTER
摘要
申请公布号	RU1794273(C)	申请公布日期	1993.02.07
申请号	SU19904889385	申请日期	1990.12.10
申请人	OBUKHOV VITALIJ A,SU	发明人	OBUKHOV VITALIJ A,SU
分类号	H02K47/20	主分类号	H02K47/20
代理机构		代理人
主权项
地址

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