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发明名称
SILICO-ALUMINOUS REFRACTORY CEMENT
摘要
申请公布号
RO98837(B1)
申请公布日期
1990.04.30
申请号
RO19870129495
申请日期
1987.08.19
申请人
CENTRUL DE CERCETARE SI PROIECTARE PENTRU FABRICAREA PRODUSELOR REFRACTARE SI ABRAZIVE
发明人
SOROCOPUD LEONID;COTOARA ROMULUS;IONICA DUMITRU
分类号
C04B35/10;C04B35/14
主分类号
C04B35/10
代理机构
代理人
主权项
地址
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