VERFAHREN ZUR KOMMUTIERUNGSUEBERWACHUNG BEI WECHSELRICHTERN INSBESONDERE THYRISTORWECHSELRICHTERN,申请号DE19691934003-传众专利搜索

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发明名称	VERFAHREN ZUR KOMMUTIERUNGSUEBERWACHUNG BEI WECHSELRICHTERN INSBESONDERE THYRISTORWECHSELRICHTERN
摘要
申请公布号	DE1934003(B2)	申请公布日期	1971.12.09
申请号	DE19691934003	申请日期	1969.07.04
申请人		发明人
分类号	H02H7/122;H02M7/525;(IPC1-7):H02H7/12	主分类号	H02H7/122
代理机构		代理人
主权项
地址

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