Collision avoidance system for rail line vehicles | Patent Number 09043131

US 09043131 B2
Application Number14252987
Publication NumberUS 20140229096 A1
Pendency1 year, 1 month, 11 days
Filled DateApr 15, 2014
Priority DateMay 17, 2012
Publication DateAug 14, 2014
Expiration DateMay 16, 2032
Inventor/ApplicantsMarc W. Cygnus
Kurt A. Gunther
Richard C. Carlson
ExaminesFREJD, RUSSELL WARREN
Art Unit3661
Technology Center3600
Assignments
Metrom Rail Llc
Current
Metrom Rail Llc
Original
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