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发明名称
INSTALLATION DE DEMAGE DE LA MATIERE CONSTITUANT LE REVETEMENT REFRACTAIRE D'UN RECIPIENT METALLURGIQUE
摘要
申请公布号
LU79395(A1)
申请公布日期
1978.07.13
申请号
LU19780079395
申请日期
1978.04.06
申请人
COCKERILL OUGREE
发明人
ZORZI J
分类号
B22D41/02;F27D1/16;(IPC1-7):F27D/;B28B/;C21B/;C21C/
主分类号
B22D41/02
代理机构
代理人
主权项
地址
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