CASTING METHOD AND ADDITIVE USED TO SAME CASTING METHOD,申请号JP19900296780-传众专利搜索

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发明名称	CASTING METHOD AND ADDITIVE USED TO SAME CASTING METHOD
摘要
申请公布号	JPH05131248(A)	申请公布日期	1993.05.28
申请号	JP19900296780	申请日期	1990.11.01
申请人	HATTORI TAKEO;TOOA KOGYO KK	发明人	HATTORI TAKEO
分类号	B22D1/00;B22D27/20;C21C7/06	主分类号	B22D1/00
代理机构		代理人
主权项
地址

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