Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 377
931. PERPETUAL MOTION. The factthat a double cone weight will roll uphill on adiverging pair of ways has been taken by aperpetual motionist as the basis for a self-moving car, as shown in the cut, the railsbeing divergent up grade and parallel downgrade in sections. Patented in 1829. PERPETUAL…
Mechanical movements
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