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经营范围
发明名称
MELTING METHOD IN CUPOLA
摘要
申请公布号
JPH0192306(A)
申请公布日期
1989.04.11
申请号
JP19870248918
申请日期
1987.09.30
申请人
KOBE STEEL LTD
发明人
TANAKA KOZO;FUKUSHIMA AKIRA
分类号
C21C1/08
主分类号
C21C1/08
代理机构
代理人
主权项
地址
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