COATED SAND FOR MANUFACTURING MOLD,申请号JP19890229076-传众专利搜索

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发明名称	COATED SAND FOR MANUFACTURING MOLD
摘要
申请公布号	JPH0390246(A)	申请公布日期	1991.04.16
申请号	JP19890229076	申请日期	1989.09.04
申请人	KAO CORP	发明人	KIUCHI KAZUHIKO;TAKASHINA SHIGEAKI
分类号	B22C1/20	主分类号	B22C1/20
代理机构		代理人
主权项
地址

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