PROCESS OF FORMING FOUNDRY CORES AND MOLDS,申请号KR1019800005056-传众专利搜索

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发明名称	PROCESS OF FORMING FOUNDRY CORES AND MOLDS
摘要
申请公布号	KR1019840000672(B1)	申请公布日期	1984.05.18
申请号	KR1019800005056	申请日期	1980.12.21
申请人		发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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