Land vehicles; military vehicles for transport; vehicle chassis; vehicle axles; vehicle power train mechanism comprised of clutch, transmission, drive shaft, and differential; motors for land vehicles; engines for land vehicles; driving motors for land vehicles; gearboxes; bogies for railway cars; bogies for subway cars being railcars; bogies for trams; bogies for streetcars being railcars; bogies for tram-trains being railcars; guided wheeled vehicles being railcars ; transmissions for land ...