A coachsmith was a smith who forged by hand or under a power hammer the iron work used in the building of railway or tramway coaches, carts etc.' repaired, cleaned and tempered coach springs etc.
A coach maker, aka body builder, body maker, built up by hand the wooden parts,e.g. framework, lining, floors, mouldings, of the bodies of coaches, carriages, railway carriages, tramcars etc.
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