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Scientific American, Vol. 76, No. 10 (March 1897) (1897)

leaf 9

An illustration from Scientific American, Vol. 76, No. 10 (March 1897), 1897, leaf 9
PHONOSTETHESCOPE. There are two sets of scale beams, one more in number House Naval Committee makes no provision for the A simple device for rendering distinctly audible on a than the degree of the largest equation the machine is addition of any new battleships to those already built magnified… … fact of our having in all six first-class battleships under THE BAZZI AND BIANCHI "PHONENDOSCOPE." own beam at the unity point is indicated by the scale, way has also tended to reduce the recommendations for and that effect is multiplied by x at the unity point of new ships. Including the Iowa, now…

Patents · Portland · Locomotive · Adapted · Scientific American · Inventor · Declination north · Unity point · Horse power · American locomotive · Square feet · English locomotive · Torpedo boat · Portland cement · Stereoscopic field

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