'The Edgar Thomson Plant in Braddock, Penn. filled its first orders for this industrial material in 1875'
steel
DOWN AT THE OLD FACTORY: The Edgar Thomson Plant in Braddock, Penn. filled its first orders for this industrial material in 1875
The Edgar Thomson Plant in Braddock, Penn. filled its first orders for this industrial material in 1875
The Edgar Thomson Plant in Braddock, Penn. filled its first orders for this industrial material in 1875
DOWN AT THE OLD FACTORY
steel
DOWN AT THE OLD FACTORY