CHEMICAL REMOVING METHOD FOR CASTING MOLD AND CORE,申请号JP19900029892-传众专利搜索

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发明名称	CHEMICAL REMOVING METHOD FOR CASTING MOLD AND CORE
摘要
申请公布号	JPH03234357(A)	申请公布日期	1991.10.18
申请号	JP19900029892	申请日期	1990.02.10
申请人	AGENCY OF IND SCIENCE & TECHNOL;KITAGAWA IRON WORKS CO LTD	发明人	TAKAYANAGI TAKESHI;KATAJIMA SABURO;KAKE SHIYOUJI
分类号	B22D29/00	主分类号	B22D29/00
代理机构		代理人
主权项
地址

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