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发明名称	Esters
摘要
申请公布号	US2072739(A)	申请公布日期	1937.03.02
申请号	US19340749762	申请日期	1934.10.24
申请人	E. I. DU PONT DE NEMOURS & COMPANY	发明人	DYKSTRA HARRY BEN;LAWSON WALTER EASTBY
分类号	C07C69/80	主分类号	C07C69/80
代理机构		代理人
主权项
地址

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