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发明名称
Improvements relating to the lining of hearths of industrial furnaces or ovens
摘要
申请公布号
GB931501(A)
申请公布日期
1963.07.17
申请号
GB19600018746
申请日期
1960.05.27
申请人
ZAVODY V.I. LENINA PLZEN
发明人
分类号
F27D1/00
主分类号
F27D1/00
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代理人
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