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The car wheel; giving the results of a series of investigations (1907)

Fowler, George Little, 1855-1926 · Pittsburgh, Pa., Schoen Steel Wheel Co. · leaf 162

An illustration from The car wheel; giving the results of a series of investigations, 1907, leaf 162 — Various types of hydraulicpresses are used in forgingSchoen Solid SteelCar Wheels. 155 … Twelve hundred horse-power engines are coupled toeach rolling mill used in themanufacture of SchoenSolid Steel Car Wheels. 157

Railroad cars

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

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