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Scientific American, Vol. 63, No. 15 (October 1890) (1890)

leaf 9

An illustration from Scientific American, Vol. 63, No. 15 (October 1890), 1890, leaf 9
ydrogen gas re- cannot easily get out of order, and which is designed to ferns, flowers, or other natural objects, or beneath quires a temperature of —140", and pressure of over two give the greatest possible percentage of power from glass or transparent paper upon which may be painted tons to the… … have detected it by spectroscopic analysis in the blood THE NEW "FATBICK" TTJBBINE WATEB WHEEL. For orange, an alkaline solution of resorcin. of a person who had been drinking a strong lithia For brown, a solution of phenylene diamine hydro- water. ing illustration, and has been patented in the…

Munn · Sibley · Patents · Scientific American · Iron · Sir henry · Phosphoric acid · Gutta percha · British iron · Sibley college · White ground · Caustic soda · Express money · Oil motor

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