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发明名称
Railway car end
摘要
申请公布号
US2292251(A)
申请公布日期
1942.08.04
申请号
US19400312372
申请日期
1940.01.04
申请人
CARRIE S. MUSSEY;PULLMAN-STANDARD CAR MANUFACTURING COMPANY
发明人
TEST ELLIS W.
分类号
B61D17/06
主分类号
B61D17/06
代理机构
代理人
主权项
地址
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