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发明名称
METHOD FOR PROCESSING SODIUM SILICON FLUORIDE
摘要
申请公布号
RU1775363(C)
申请公布日期
1992.11.15
申请号
SU19904865360
申请日期
1990.06.07
申请人
IR POLT INSTITUT
发明人
BEGUNOV ALBERT I,SU;GRECHKINA ELENA A,SU;YAKOVLEVA ARIADNA A,SU
分类号
C01F7/00;C01B33/00
主分类号
C01F7/00
代理机构
代理人
主权项
地址
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