Railway car end wall,申请号GB19470000285-传众专利搜索

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发明名称	Railway car end wall
摘要
申请公布号	GB630573(A)	申请公布日期	1949.10.17
申请号	GB19470000285	申请日期	1947.01.03
申请人	STANDARD RAILWAY EQUIPMENT MANUFACTURING COMPANY	发明人
分类号	B61D17/06;H03G5/06;H03G5/08	主分类号	B61D17/06
代理机构		代理人
主权项
地址

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