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发明名称
Impedance bonds
摘要
申请公布号
GB2278005(A)
申请公布日期
1994.11.16
申请号
GB19930009993
申请日期
1993.05.14
申请人
* WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED
发明人
MALCOLM ROBIN * REEVES
分类号
B61L1/18;(IPC1-7):B61L1/18
主分类号
B61L1/18
代理机构
代理人
主权项
地址
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