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发明名称
REFRACTORY COMPOUND
摘要
申请公布号
SU1278339(A1)
申请公布日期
1986.12.23
申请号
SU19792838536
申请日期
1979.11.15
申请人
VGINI I P RABOT OGNEUPORNOJ
发明人
BORISOV VLADIMIR G,SU;PROKHOROVA IRAIDA YA,SU;PETROV NIKOLAJ K,SU;SEMENOVA OLGA N,SU
分类号
C04B35/04
主分类号
C04B35/04
代理机构
代理人
主权项
地址
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