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Scientific American, Vol. 5, No. 15 (December 29, 1849) (1849)

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An illustration from Scientific American, Vol. 5, No. 15 (December 29, 1849), 1849, leaf 0
e would advise brine, made by saturating cold water with =< Model Railroad. in by the branch pipes, J J, of the finishing the use of the two combined. salt, and let them remain there fourteen days, It is said that the Albany and Boston Rail- pan, and by the small branch pipe with the after which… … The lever rests on the top of the spindle, This Mortising Machine was invented and the replacement of its alkaline phosphates by York, by the Erie Railroad. and it (the spindle) works by feather and patented. by A. Swingle, formerly of Texas, carbonates. ee — ———__ The London Times believes that…

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