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经营范围
发明名称
Railway cars for transportation of vehicles
摘要
申请公布号
US3017840(A)
申请公布日期
1962.01.23
申请号
US19570690650
申请日期
1957.10.17
申请人
CANADIAN NATIONAL RAILWAY COMPANY
发明人
FAIRWEATHER STARR W.
分类号
B61D3/18
主分类号
B61D3/18
代理机构
代理人
主权项
地址
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