Способ повышения селективности избирательных фенол содержащих растворителей,申请号SU19570571250-传众专利搜索

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发明名称	Способ повышения селективности избирательных фенол содержащих растворителей
摘要
申请公布号	SU114188(A1)	申请公布日期	1957.11.30
申请号	SU19570571250	申请日期	1957.04.16
申请人	MARUSHKIN B.K.	发明人	MARUSHKIN B.K.
分类号		主分类号
代理机构		代理人
主权项
地址

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