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发明名称
PROCESS OF MAKING MAGNESIA CHROME REFRACTORY BRICK
摘要
申请公布号
CA778830(A)
申请公布日期
1968.02.20
申请号
CAD778830
申请日期
申请人
GENERAL REFRACTORIES COMPANY
发明人
RUSSELL P. HEUER
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主分类号
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