DEVICE FOR LOOSENING MOLDING SAND,申请号JP19970009620-传众专利搜索

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发明名称	DEVICE FOR LOOSENING MOLDING SAND
摘要
申请公布号	JPH10202359(A)	申请公布日期	1998.08.04
申请号	JP19970009620	申请日期	1997.01.22
申请人	NORITAKE CO LTD	发明人	OGAWA KOICHI;FUJITA AKIRA;SUZUKI MASAMI
分类号	B22D29/00;(IPC1-7):B22D29/00	主分类号	B22D29/00
代理机构		代理人
主权项
地址

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