Planta industrial "Gunmetal Liner For Tangye Duplex Pump. Pump N.º 16.894. Driving Watson, Laidlaw, Centrifugal Machines. Pump Bore 10', Steam Cylinders Bore 22', Pump Stroke 15, Steam Cylinders Stroke 15', Water Pressure 200 Lbs. Scale 1:2" para a firma William Hinton & Sons
1953-11-12