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经营范围
发明名称
MOLDING SAND CLEAN POLISHING DEVICE
摘要
申请公布号
JPS52130419(A)
申请公布日期
1977.11.01
申请号
JP19760048174
申请日期
1976.04.26
申请人
DAIDO PLANT KOGYO
发明人
FUJII KIYOSHI;HORIE MASATO
分类号
B22C5/04;B22C5/00
主分类号
B22C5/04
代理机构
代理人
主权项
地址
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