EQUIPAMENTOS DE LICENCIAMENTO AUTOMATICO ENTRE ESTACOES,申请号BR19830004894-传众专利搜索

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发明名称	EQUIPAMENTOS DE LICENCIAMENTO AUTOMATICO ENTRE ESTACOES
摘要
申请公布号	BR8304894(A)	申请公布日期	1985.04.16
申请号	BR19830004894	申请日期	1983.09.08
申请人	REDE FERROVIARIA FEDERAL S/A	发明人	EDUARDO AROUCA DE ANDRADE;RICARDO MUCI;JORGE ASSUNCAO DA SILVA
分类号	B61L23/14;(IPC1-7):B61L23/14	主分类号	B61L23/14
代理机构		代理人
主权项
地址

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