METHOD OF OBTAINING SILICON DIOXIDE,申请号SU19874293532-传众专利搜索

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发明名称	METHOD OF OBTAINING SILICON DIOXIDE
摘要
申请公布号	SU1535827(A1)	申请公布日期	1990.01.15
申请号	SU19874293532	申请日期	1987.08.03
申请人	INST OBSCHEI I NEOORGANICHESK	发明人	PANASYUK GEORGIJ P,SU;VINOGRADOV EVGENIJ E,SU;KARATAEVA IRINA M,SU;TARASOVA GALINA N,SU;ZHIGARNOVSKIJ BORIS M,SU;LAZAREV VLADISLAV B,SU
分类号	C01B33/18	主分类号	C01B33/18
代理机构		代理人
主权项
地址

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