Improvements in or relating to the production of sulphuryl fluoride,申请号GB19520021726-传众专利搜索

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发明名称	Improvements in or relating to the production of sulphuryl fluoride
摘要
申请公布号	GB727062(A)	申请公布日期	1955.03.30
申请号	GB19520021726	申请日期	1952.08.29
申请人	THE NATIONAL SMELTING COMPANY LIMITED	发明人	BELF LEON JERZY
分类号	C01B17/45;C01B17/46	主分类号	C01B17/45
代理机构		代理人
主权项
地址

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