Multiple wire drawing machine of which the drawing drums are rotated by means of gearing mounted in a stationary position in the machine frame underneath the container for the drawing liquid,申请号GB19330015508-传众专利搜索

发明名称	Multiple wire drawing machine of which the drawing drums are rotated by means of gearing mounted in a stationary position in the machine frame underneath the container for the drawing liquid
摘要
申请公布号	GB401991(A)	申请公布日期	1933.11.23
申请号	GB19330015508	申请日期	1933.05.29
申请人	WALTHER NACKEN	发明人
分类号	B21C9/00	主分类号	B21C9/00
代理机构		代理人
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