CORTINA DE CONTENCAO PARA DERRAMES DE PRODUTOS LIQUIDOS EM MEIO AQUOSO,申请号BR1989PI02228-传众专利搜索

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发明名称	CORTINA DE CONTENCAO PARA DERRAMES DE PRODUTOS LIQUIDOS EM MEIO AQUOSO
摘要
申请公布号	BR8902228(A)	申请公布日期	1990.11.13
申请号	BR1989PI02228	申请日期	1989.05.12
申请人	SILAS BARRETO DINIZ	发明人	SILAS BARRETO DINIZ
分类号	B63B27/00;(IPC1-7):B63B27/00	主分类号	B63B27/00
代理机构		代理人
主权项
地址

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