Verfahrbare Vorrichtung zur Herstellung von Strecken usw,申请号DE1934K136469D-传众专利搜索

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发明名称	Verfahrbare Vorrichtung zur Herstellung von Strecken usw
摘要
申请公布号	DE646544(C)	申请公布日期	1937.06.17
申请号	DE1934K136469D	申请日期	1934.04.19
申请人	FRIED. KRUPP AKT.-GES.	发明人	BEIL DR. KURT;RATHKE MAXIMILIAN
分类号	E21D9/10	主分类号	E21D9/10
代理机构		代理人
主权项
地址

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