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发明名称
Fluid pressure control mechanism
摘要
申请公布号
US2326911(A)
申请公布日期
1943.08.17
申请号
US19410397018
申请日期
1941.06.07
申请人
THE WESTINGHOUSE AIR BRAKE COMPANY
发明人
AIKMAN BURTON S.
分类号
B61C17/12
主分类号
B61C17/12
代理机构
代理人
主权项
地址
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