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Scientific American, Vol. 7, No. 28 (March 1852) (1852)

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An illustration from Scientific American, Vol. 7, No. 28 (March 1852), 1852, leaf 0
, and heads and turning the arches at the connec- the occasion, reduced to an impalpable pow- the bottom of the vessel is likewise raised cylinders is represented by the arrows, j j. tions. The materials for the arches to be ta- At S S are screws having broad heads and above the surface of the… … Almshouse, in which he alludes to the propa- will operate in a satisfactory manner, and they brought to the required position, it remains so, gas works for lighting the tunnel, and the se- gation of disease by means of banknotes :— think favorably of its, merits." This invention without liability…

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