STROMRICHTERSCHALTUNG ZUR LEISTUNGSUBERTRAGUNG,申请号AT19740006990-传众专利搜索

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发明名称	STROMRICHTERSCHALTUNG ZUR LEISTUNGSUBERTRAGUNG
摘要
申请公布号	ATA699074(A)	申请公布日期	1977.05.15
申请号	AT19740006990	申请日期	1974.08.29
申请人	BBC AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.	发明人
分类号	H02M7/515;(IPC1-7):H02M7/50	主分类号	H02M7/515
代理机构		代理人
主权项
地址

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