Cam actuated railway hopper car lock mechanism

Closure actuating device for railway hopper car doors

Coal fly-ash railway hopper car with 70 degree minimum slope and

Coke oven charging car

Coke quenching car

Coke quenching car closure mechanism

Compactable self-ejecting refuse car

Control cab

Control device for a railroad car

Controlled-discharge door for particulate materials and liquids

Converted multiple hopper rail car and method for making same

Convertible railway hopper car

Conveyor device running on rails

Covered hopper car

Covered hopper car corrugated bolster web construction

Covered hopper car partition attachment stiffness sheet modifier

Covered hopper railway car with drop bottom doors and substantia