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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 93

An illustration from The car wheel; giving the results of a series of investigations, 1907, leaf 93
45,000 Lbs. Av. Pressure per Sq. In. 136,363 Lbs. Area .33 Sq. In. … r*^t*/ 50,000 Lbs. Av. Pressure per Sq. In. 1.21,951 Lbs. Area .41 Sq. In.

Railroad cars

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

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