Railway tank car having a heating system with internal heat...
Railway tank car with protective device for protrusion
Railway waggon
Ramp car
Remote railway container locking system
Remotely extendible bunk stake for logging vehicle
Remotely operated manhole cover for a tanker
Removable cover for gondola cars with lightweight composite pane
Removable insulated cover and method for transporting hot oversi
Retractable bulkheads for railroad flat cars
Retractable container stop and guide assembly for railroad freig
Retractable guide latch mechanism
Ring protector for preventing tampering of valves positioned...
Roof support for a railroad car roof
Rotary lock for a split ramp railway car