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发明名称
Improvements relating to compressed air braking apparatus
摘要
申请公布号
GB645383(A)
申请公布日期
1950.11.01
申请号
GB19480007830
申请日期
1948.03.16
申请人
WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED
发明人
分类号
B60T8/18
主分类号
B60T8/18
代理机构
代理人
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地址
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