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发明名称
Refractory shape with embedded channel shape reinforcement
摘要
申请公布号
US3284979(A)
申请公布日期
1966.11.15
申请号
US19630321897
申请日期
1963.11.06
申请人
KAISER ALUMINUM & CHEMICAL CORPORATION
发明人
EDWARDS ROBERT A.
分类号
F27D1/08
主分类号
F27D1/08
代理机构
代理人
主权项
地址
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