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Scientific American, Vol. 21, No. 24 (December 1869) (1869)

leaf 9

An illustration from Scientific American, Vol. 21, No. 24 (December 1869), 1869, leaf 9
get up clubs, and the prospect is good that the work will go flourished. And no essentially false theory can ultimately 1863. This diagram, with three others given by the author, bravely on. outlast the scrutiny which is brought to bear upon it by free are fair samples of a large number taken from… … terials. The laborer of to-day lives in what would have keen Fig. 2 is a diagram of a card taken from locomotive No. of water. 50 on the Philadelphia, Wilmington, and Baltimore Railroad, considered a palace at the time of which we speak. He eats A tt'ian may expend a. vast amount of muscular energy…

Patents · Iron · Antedated · Consists · Scientific American · Manufacture · Large number · Feet surface · Boring tool · Union iron · Patent office · Turbine water · American patent · Steam engine · Antedated november

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