Vorrichtung zum Messen der Differenz zweier Drehzahlen,申请号DE1953ST07238-传众专利搜索

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发明名称	Vorrichtung zum Messen der Differenz zweier Drehzahlen
摘要
申请公布号	DE921364(C)	申请公布日期	1954.12.16
申请号	DE1953ST07238	申请日期	1953.11.01
申请人	HANS STILL AKTIENGESELLSCHAFT	发明人	BERGHOLZ RUDOLF
分类号	G01P3/58	主分类号	G01P3/58
代理机构		代理人
主权项
地址

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