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发明名称
Brake arrangement on sprung-frame railway truck
摘要
申请公布号
US2673622(A)
申请公布日期
1954.03.30
申请号
US19500182864
申请日期
1950.09.01
申请人
THE BUDD COMPANY
发明人
COOMBES JOSEPH H.;EKSERGIAN CAROLUS L.
分类号
B61H5/00;F16D55/224
主分类号
B61H5/00
代理机构
代理人
主权项
地址
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