EIXO COM TRES RODAS PARA VAGOES FERROVIARIOS,申请号BR1989MU01836U-传众专利搜索

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发明名称	EIXO COM TRES RODAS PARA VAGOES FERROVIARIOS
摘要
申请公布号	BR6901836(U)	申请公布日期	1991.07.09
申请号	BR1989MU01836U	申请日期	1989.09.04
申请人	PEDRO LIMA	发明人	PEDRO LIMA
分类号	B61B13/00;(IPC1-7):B61B13/00	主分类号	B61B13/00
代理机构		代理人
主权项
地址

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