METHOD FOR OBTAINING SODIUM CARBONATE,申请号SU19894728622-传众专利搜索

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发明名称	METHOD FOR OBTAINING SODIUM CARBONATE
摘要
申请公布号	SU1721015(A1)	申请公布日期	1992.03.23
申请号	SU19894728622	申请日期	1989.08.09
申请人	FRUMIN VITALIJ M,SU	发明人	FRUMIN VITALIJ M,SU
分类号	C01D7/18	主分类号	C01D7/18
代理机构		代理人
主权项
地址

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