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Scientific American, Vol. 52, No. 6 (February 1885) (1885)
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or freez- steam engine continuously actuates a pump whose extremity as sooji as the capstan is set in motion. The ing the required ice is employed for cooling two re- gearings are seen to the right, and which, sucking water latter is stopped by ceasing to press upon the pedal as frigerating rooms,… … inches beneath the surface, only about $600,000. Fig. 3.-HYDRAULIC ACCUMULATORS OF THE LA OHAPELLE STATION, RAILWAY OF THE NORTHU © 1885 SCIENTIFIC AMERICAN, INCPatents · Center · Water · Patented · Scientific American · Sole manufacturers · Soft iron · Steam engine · Address munn · Sewing machine · Wrought iron · Cog wheel · Pounds pressure · Paraffine wax
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