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发明名称
Improvements in railway vehicle brake mechanism
摘要
申请公布号
GB580637(A)
申请公布日期
1946.09.13
申请号
GB19440013596
申请日期
1944.07.17
申请人
THE LONDON & NORTH EASTERN RAILWAY COMPANY;HENLEY JOHN WILLIAMS
发明人
分类号
B61H13/02
主分类号
B61H13/02
代理机构
代理人
主权项
地址
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