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发明名称
Process of glazing refractory articles
摘要
申请公布号
US1828767(A)
申请公布日期
1931.10.27
申请号
US19280310194
申请日期
1928.10.03
申请人
ELECTRO REFRACTORIES CORPORATION
发明人
DIAMOND GRANT S.
分类号
C04B41/45;C04B41/81
主分类号
C04B41/45
代理机构
代理人
主权项
地址
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