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经营范围
发明名称
Appareillage de freinage à fluide sous pression
摘要
申请公布号
FR1111251(A)
申请公布日期
1956.02.24
申请号
FRD1111251
申请日期
1954.09.06
申请人
WESTINGHOUSE AIR BRAKE COMPANY
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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