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发明名称
Improvements in or relating to walls for melting furnaces
摘要
申请公布号
GB921982(A)
申请公布日期
1963.03.27
申请号
GB19600028581
申请日期
1960.08.17
申请人
MAERZ OFENBAU AKTIENGESELLSCHAFT
发明人
分类号
F27D1/00
主分类号
F27D1/00
代理机构
代理人
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地址
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