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Scientific American, Vol. 31, No. 4 (1874) (1874)
leaf 7
undland, has ney at D. Toa central pivot on the furnace bottom is con- ter condense in this, but not ether), and next through puri- patented through the Scientific American Patent Agency, De- fined the grate plate, shown separately in the foreground. By fiers containing lumps of quick lime and… … A suitable lever connects with one of the bear- _—_ +O A SHAFT, weighing 50,000 lbs., and some cranks that weigh © 1874 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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