SPEED CONTROL OF UNIVERSAL-TYPE ELECTRIC MOTORS,申请号GB19770008063-传众专利搜索

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发明名称	SPEED CONTROL OF UNIVERSAL-TYPE ELECTRIC MOTORS
摘要
申请公布号	GB1576062(A)	申请公布日期	1980.10.01
申请号	GB19770008063	申请日期	1977.02.25
申请人	BATTELLE DEVELOPMENT CORP	发明人
分类号	H02P25/14;(IPC1-7):H02P5/00	主分类号	H02P25/14
代理机构		代理人
主权项
地址

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