estropo de anel e mÉtodo para a construÇço de um estropo de anel.,申请号BR2004PI07143-传众专利搜索

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发明名称	estropo de anel e mÉtodo para a construÇço de um estropo de anel.
摘要
申请公布号	BRPI0407143(B8)	申请公布日期	2013.02.19
申请号	BR2004PI07143	申请日期	2004.01.28
申请人		发明人	PAULUS JOHANNES HYACINTHUS MARIE SMEETS;CHRISTIAAN HENRI PETER DIRKS
分类号	B66C1/12;D07B1/18	主分类号	B66C1/12
代理机构		代理人
主权项
地址

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