SENSORES DE LINHA FERROVIARIA,申请号PT20020257285T-传众专利搜索

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发明名称	SENSORES DE LINHA FERROVIARIA
摘要
申请公布号	PT1314627(E)	申请公布日期	2004.12.31
申请号	PT20020257285T	申请日期	2002.10.21
申请人	WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED	发明人	MCALLISTER, LAWRENCE LAWSON
分类号	B61L1/18;(IPC1-7):B61L1/18	主分类号	B61L1/18
代理机构		代理人
主权项
地址

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