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经营范围
发明名称
Variable load brake control apparatus for railway cars
摘要
申请公布号
US2986427(A)
申请公布日期
1961.05.30
申请号
US19590789545
申请日期
1959.01.28
申请人
WESTINGHOUSE AIR BRAKE COMPANY
发明人
MCCLURE GLENN T.;NEWELL GEORGE K.
分类号
B60T8/18
主分类号
B60T8/18
代理机构
代理人
主权项
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