Procédé de préparation du bioxyde de silicium,申请号CHD352315-传众专利搜索

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发明名称	Procédé de préparation du bioxyde de silicium
摘要
申请公布号	CH352315(A)	申请公布日期	1961.02.28
申请号	CHD352315	申请日期	1956.07.25
申请人	BRITISH TITAN PRODUCTS COMPANY LIMITED	发明人	WALLACE EVANS,ARTHUR;HUGHES,WILLIAM;HARRIS,BERNARD
分类号	C01B33/18	主分类号	C01B33/18
代理机构		代理人
主权项
地址

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