PROCEDURE FOR OBTENTION OF 2-CARBOXI-DIFENILETER ACIDS,申请号CU19970000347-传众专利搜索

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发明名称	PROCEDURE FOR OBTENTION OF 2-CARBOXI-DIFENILETER ACIDS
摘要
申请公布号	CU20962(A)	申请公布日期	1981.04.20
申请号	CU19970000347	申请日期	1977.11.25
申请人	MINISTERIO DE EDUCACION SUPERIOR	发明人	PELLON COMDOM,ROLANDO;RODES GALVEZ,LORENZO
分类号	C07C43/20;C07C63/33;(IPC1-7):C07C63/33	主分类号	C07C43/20
代理机构		代理人
主权项
地址

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