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Scientific American, Vol. 34, No. 9 (1876) (1876)
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ply pipe is carried into the bottom SP +O Oe regard to the power of bacteria, because on the one hand side of the steam chest, and the exhaust pipe leads down be- they produce oxidation, on the other they deoxidize. tween the pumps. The suction pipe, which is brought up This fact may lead to a new… … © 1876 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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