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Scientific American, Vol. 76, No. 26 (1897) (1897)
leaf 7
free longitudinal movement upon rollers, shell of the boiler. The great height (48 inches) from wire or circuit, according to the amount of heatrequired. which are carried upon brackets attached to the cen- the fire bars to the boiler isa noticeable feature, and it As the heat generated is directly… … at the Jacobabad, on the frontier of ney 125 feet in height on the outside of Belochistan. STATION. the building. The “sparks” is deliv- © 1897 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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