Separation of oxygen-containing compounds,申请号US19480066353-传众专利搜索

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发明名称	Separation of oxygen-containing compounds
摘要
申请公布号	US2573185(A)	申请公布日期	1951.10.30
申请号	US19480066353	申请日期	1948.12.20
申请人	PHILLIPS PETROLEUM COMPANY	发明人	CROMEANS JOHN S.
分类号	C07C9/14	主分类号	C07C9/14
代理机构		代理人
主权项
地址

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