PREVENTING DEFECTS IN CASTINGS DUE TO NITROGEN CONTAINED IN MOLD,申请号JP19780055016-传众专利搜索

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发明名称	PREVENTING DEFECTS IN CASTINGS DUE TO NITROGEN CONTAINED IN MOLD
摘要
申请公布号	JPS54147128(A)	申请公布日期	1979.11.17
申请号	JP19780055016	申请日期	1978.05.11
申请人	SOUGOU IMONO SENTAA	发明人	ABE KISAO;WATANABE SHINROU;FUKAZAWA YOSHIO
分类号	B22C3/00	主分类号	B22C3/00
代理机构		代理人
主权项
地址

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