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发明名称
RAILWAY BRAKING SYSTEMS
摘要
申请公布号
ZA8000208(B)
申请公布日期
1980.12.31
申请号
ZA19800000208
申请日期
1980.01.14
申请人
WESTINGHOUSE BRAKE & SIGNAL CO LTD
发明人
MATHER W
分类号
B60L;B60T13/66;B60T13/68;B61H
主分类号
B60L
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代理人
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