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发明名称
AUTOMATIC PROPULSION AND BRAKE CONTROL FOR UNMANNED TRAINS
摘要
申请公布号
CA791235(A)
申请公布日期
1968.07.30
申请号
CAD791235
申请日期
申请人
WESTINGHOUSE AIR BRAKE COMPANY
发明人
CARL D. WRIGHT, JR.
分类号
主分类号
代理机构
代理人
主权项
地址
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