Einrichtung zur Messung des Quotienten zweier Wechselspannungen oder -stroeme,申请号DE1953L015158-传众专利搜索

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发明名称	Einrichtung zur Messung des Quotienten zweier Wechselspannungen oder -stroeme
摘要
申请公布号	DE958679(C)	申请公布日期	1957.02.21
申请号	DE1953L015158	申请日期	1953.04.08
申请人	LABORATORIUM WENNEBOSTEL DR.-ING. SENNHEISER	发明人	HOLLE DR.-ING. WERNER
分类号	G01R27/12;G06G7/16	主分类号	G01R27/12
代理机构		代理人
主权项
地址

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