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发明名称
Multi-channel receiver control apparatus
摘要
申请公布号
GB2017991(A)
申请公布日期
1979.10.10
申请号
GB19790009844
申请日期
1979.03.21
申请人
WESTINGHOUSE BRAKE & SIGNAL CO LTD
发明人
分类号
B61L3/00;B61L3/24;(IPC1-7):B61L3/24
主分类号
B61L3/00
代理机构
代理人
主权项
地址
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