POURING GATE FOR INTRODUCING MOLTEN METAL,IN PARTICULARZINC AND ITS ALLOYS,INTO A DOUBLE CYLINDER CONTINUOUS CASTING MOULD,申请号PL19780209926-传众专利搜索

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发明名称	POURING GATE FOR INTRODUCING MOLTEN METAL,IN PARTICULARZINC AND ITS ALLOYS,INTO A DOUBLE CYLINDER CONTINUOUS CASTING MOULD
摘要
申请公布号	PL116621(B1)	申请公布日期	1981.06.30
申请号	PL19780209926	申请日期	1978.09.27
申请人		发明人
分类号	B22D;B22D11/10;(IPC1-7):B22D11/10	主分类号	B22D
代理机构		代理人
主权项
地址

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