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经营范围
发明名称
Refractory product and method of manufacture
摘要
申请公布号
US3026212(A)
申请公布日期
1962.03.20
申请号
US19590842214
申请日期
1959.09.25
申请人
GENERAL REFRACTORIES COMPANY
发明人
FAY WAYNE X.;MCCLURE LELAND B.
分类号
C04B35/14
主分类号
C04B35/14
代理机构
代理人
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