MOLD FOR VACUUM CASTING AND ITS MANUFACTURING METHOD,申请号KR19980010810-传众专利搜索

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发明名称	MOLD FOR VACUUM CASTING AND ITS MANUFACTURING METHOD
摘要
申请公布号	KR100248786(B1)	申请公布日期	2000.04.01
申请号	KR19980010810	申请日期	1998.03.27
申请人	CHON, SUNG-DO	发明人	CHON, SUNG-DO
分类号	B22C9/03;(IPC1-7):B22C9/03	主分类号	B22C9/03
代理机构		代理人
主权项
地址

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