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发明名称
PROCESS AND APPARATUS FOR SPHEROIDIZING TREATMENT OF GRAPHITE IN CAST IRON
摘要
申请公布号
JPS5343020(A)
申请公布日期
1978.04.18
申请号
JP19760117697
申请日期
1976.09.30
申请人
NABEYA IRON & TOOL WORKS
发明人
HORIE TAKAO;TAKANAMI RIYUUJI
分类号
C21C1/10
主分类号
C21C1/10
代理机构
代理人
主权项
地址
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