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发明名称
Materiale refrattario e utilizzazione dello stesso
摘要
申请公布号
CH446162(A)
申请公布日期
1967.10.31
申请号
CH19630006400
申请日期
1963.05.22
申请人
HARBISON-WALKER REFRACTORIES COMPANY
发明人
DAVIES,BEN;WILLIAM SMOOT,THOMAS
分类号
C04B35/01;C04B35/12;C04B35/42;C04B35/44;(IPC1-7):C04B35/66
主分类号
C04B35/01
代理机构
代理人
主权项
地址
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