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发明名称
REFRACTORY ZIRCONIA-ALUMINA CASTING
摘要
申请公布号
CA417672(A)
申请公布日期
1944.01.11
申请号
CAD417672
申请日期
申请人
CORHART REFRACTORIES COMPANY
发明人
GORDON SCOTT FULCHER;THEODORE ESTES FIELD
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