Production of styrenes,申请号US19300468995-传众专利搜索

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发明名称	Production of styrenes
摘要
申请公布号	US2110833(A)	申请公布日期	1938.03.08
申请号	US19300468995	申请日期	1930.07.18
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人	MARK HERMANN;WULFF CARL
分类号	C07C4/00;C07C4/12;C07C5/333	主分类号	C07C4/00
代理机构		代理人
主权项
地址

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