PROCESS FOR THE MANUFACTURE OF SILICA-ALUMINA CATALYST,申请号CAD542730-传众专利搜索

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发明名称	PROCESS FOR THE MANUFACTURE OF SILICA-ALUMINA CATALYST
摘要
申请公布号	CA542730(A)	申请公布日期	1957.06.25
申请号	CAD542730	申请日期
申请人	W.R. GRACE AND CO.	发明人	CHARLES P. WILSON, JR.
分类号		主分类号
代理机构		代理人
主权项
地址

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