METHOD OF OBTAINING ANHYDROUS SODIUM SULFATE FROM GLAUBER'S SALT,申请号PL19870264937-传众专利搜索

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发明名称	METHOD OF OBTAINING ANHYDROUS SODIUM SULFATE FROM GLAUBER'S SALT
摘要
申请公布号	PL155546(B1)	申请公布日期	1991.12.31
申请号	PL19870264937	申请日期	1987.04.01
申请人		发明人
分类号	C01D;C01D5/18;(IPC1-7):C01D5/18	主分类号	C01D
代理机构		代理人
主权项
地址

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