Method of extruding tubes,申请号GB19640035876-传众专利搜索

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发明名称	Method of extruding tubes
摘要
申请公布号	GB1018488(A)	申请公布日期	1966.01.26
申请号	GB19640035876	申请日期	1964.09.02
申请人	ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET	发明人	HANSSON BROR
分类号	B21C23/10	主分类号	B21C23/10
代理机构		代理人
主权项
地址

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