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Scientific American, Vol. 21, No. 9 (August 1869) (1869)

leaf 4

An illustration from Scientific American, Vol. 21, No. 9 (August 1869), 1869, leaf 4
s is in the way; and there must be be obtained to afford the required accumulation of heat. As —two—.three ; then suddenly let go, with a final push, which a destruction of the battery corresponding to the amount of heat produced. In the course of time, however, chemical bat- springs you back to… … ment, though apparently un- best on account of its absorbing heat more rapidly and retain- successful, for two hours, until tho patient begins to breathe; ing it longer. As regards the cost of magnet machines, this soon as tho obstructions, D, become heated, the heat is rapidly and for a while…

Patents · Tho · Railroad · Machine · Iron · Scientific American · Cotton · Tion relates · Short time · Sewing machine · Air vessel · Specific gravity · Turbine water · Cast Iron · Dated april · Red cotton

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