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发明名称
REFRACTORY LAYER FOR METALLURGICAL VESSELS
摘要
申请公布号
IE821097(L)
申请公布日期
1982.11.08
申请号
IE19820001097
申请日期
1982.05.07
申请人
QUIGLEY CO INC
发明人
分类号
B22D11/10;B22D41/02;C21C5/44;F27D1/16;(IPC1-7):C21C5/44
主分类号
B22D11/10
代理机构
代理人
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地址
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