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Scientific American, Vol. 34, No. 2 (January 1876) (1876)

leaf 3

An illustration from Scientific American, Vol. 34, No. 2 (January 1876), 1876, leaf 3
protect an entire village or town. be raised and a stream of water thrown upon adjacent build- The manufacturer informs us that the pump under exami- ings in less than seven minutes from the time of lighting the latter trial being tested at slow running, at working nation will be guaranteed to… … years later the manufacture sumed 103 lbs. of coal, and Fig, 4.-FIRE PUMP. © 1876 SCIENTIFIC AMERICAN, INC.

Patents · Feet · Improved · Mechanical · Hub · Center · Scientific American · Diameter · Second hand · Plain side · Horse power · Axle box · Copy scientific · Three fourths · Science record · Square inch · Knowles pump

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