UN PROCEDIMIENTO PARA PREPARAR CUERO,申请号ES19570001775-传众专利搜索

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发明名称	UN PROCEDIMIENTO PARA PREPARAR CUERO
摘要
申请公布号	ES177557(A1)	申请公布日期	1947.06.01
申请号	ES19570001775	申请日期	1947.04.12
申请人	AMERICAN CYANAMID COMPANY	发明人
分类号	C14C3/02;(IPC1-7):C14C3/02	主分类号	C14C3/02
代理机构		代理人
主权项
地址

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