Electric signalling apparatus for railways
Electrically driven apparatus for operating a railway point
Electrically operated railroad switch machine
Electromagnetic identification system
Electromagnetic signalling system
Electronic identification system
Electronic railroad track marker system
Electronic scanner
Electronic track current switching relay system
Electronically controlled grade crossing gate system and method
End position detector for movable switch parts
Energy absorbing impact barrier
Equipment for maintaining the spacing of track-bound vehicles
Equipment for transporting a load
Extensible railroad grade crossing gate arm