Transporting, laying, removing, or renewing lengths of assembled track, assembled switches, or assembled crossings

Full Title

Laying, rebuilding, or taking-up tracks; Tools or machines therefor > Transporting, laying, removing, or renewing lengths of assembled track, assembled switches, or assembled crossings

Classification Context

Section:

FIXED CONSTRUCTIONS

Class:

CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Subclass:

PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS