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Scientific American, Vol. 55, No. 25 (December 1886) (1886)

leaf 7

An illustration from Scientific American, Vol. 55, No. 25 (December 1886), 1886, leaf 7
3 inches to ball. The path is made up of sixteen divisions, so that in the gait caused by diseases of the nervous system. the foot. On a level road, a pressure of two atmo- the ball, starting at the elevated end of the groove, He found, from a comparison of a large number of spheres suffices to run… … The facts relating to the work of hours. A NOVEL CLOCK. ) 1886 SCIENTIFIC AMERICAN, INC

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