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公开(公告)号：ZA200701751B
公开(公告)日：2008-08-27
申请号：ZA200701751
申请日：2007-02-28
Applicant: RAILPOWER TECHNOLOGIES CORP
Inventor： WEGNER DONNELLY FRANCK , DAVID WATSON JOHN , BAILEY RONALD B , TARNOW ANDREW C
IPC: H02P20090101
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