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发明名称
LOW FREQUENCY INDUCTION FURNACES FOR MELTING NON-FERROUS METALS
摘要
申请公布号
CA518391(A)
申请公布日期
1955.11.15
申请号
CAD518391
申请日期
申请人
MASSIMILIANO KHEK
发明人
MASSIMILIANO KHEK
分类号
主分类号
代理机构
代理人
主权项
地址
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