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发明名称
METHOD FOR REPAIRING METALLIC MOLD CORE OR THE LIKE
摘要
申请公布号
JPH0234249(A)
申请公布日期
1990.02.05
申请号
JP19880186050
申请日期
1988.07.26
申请人
HIROSHIMA ALUM KOGYO KK
发明人
OKI SHIGEO;SHIMAZU YOSHIO;TAWARA KAZUO;NIYAMA HIROTAKA
分类号
B22C9/06;B22C9/10
主分类号
B22C9/06
代理机构
代理人
主权项
地址
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