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发明名称
Improvements in automatic slack adjusters for brakes on railway cars and the like
摘要
申请公布号
GB354810(A)
申请公布日期
1931.08.10
申请号
GB19300014198
申请日期
1930.05.08
申请人
SVENSKA AKTIEBOLAGET BROMSREGULATOR
发明人
分类号
B61H15/00
主分类号
B61H15/00
代理机构
代理人
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