Improvements in or relating to the production of pure carbon dioxide,申请号GB19500005213-传众专利搜索

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发明名称	Improvements in or relating to the production of pure carbon dioxide
摘要
申请公布号	GB671493(A)	申请公布日期	1952.05.07
申请号	GB19500005213	申请日期	1950.03.01
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人
分类号	B01J8/30;C01B31/20	主分类号	B01J8/30
代理机构		代理人
主权项
地址

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