Process for catalytic hydrogenation,申请号US19400356644-传众专利搜索

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发明名称	Process for catalytic hydrogenation
摘要
申请公布号	US2292949(A)	申请公布日期	1942.08.11
申请号	US19400356644	申请日期	1940.09.13
申请人	E. I. DU PONT DE NEMOURS & COMPANY	发明人	LAZIER WILBUR A.;HOWK BENJAMIN W.
分类号	C07C209/52	主分类号	C07C209/52
代理机构		代理人
主权项
地址

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