Multi-directional crane truck

Multi-mode trailer suspension system for use with rail bogies

Multi-purpose universal sideframe for railway trucks

Multi-rate side bearing for a railway truck

Multi-rate vertical load support for an outboard bearing railway

Multiple axle self-steering powered locomotive truck

Multiple track rail system

Multiple track railroad system

Multiple truck rail vehicle with unified bolster-car body

On-board generator system

Overhead crane with adjustable bearings

Pad of substantially rigid synthetic resin for a friction wedge

Pantograph for tilting trains

Pedestal liner

Pedestal liner for railway vehicle and method of making same

Pedestal liner for railway vehicle and method of making same

Pedestal liner system for locomotives

Pedestal rocker seat for providing passive axle steering to a ri

Pedestal roof wear liner

Pedestal roof wear liner