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Scientific American, Vol. 16, No. 21 (1867) (1867)

leaf 3

An illustration from Scientific American, Vol. 16, No. 21 (1867), 1867, leaf 3
. It willscarcely be credited that a Lancashire or an unhandy contrivance and liable to waste the oil. Whena the bottom began at the inner edge of this flat ring. Explo- two-flued boiler was collapsed so late as 1865 near Bury, Lan- ladder is used the labor of oiling a long line of shafting is ex-… … action of compressing the bulb, the handle of the lever, H, is depressed which closes the side hole in the pipe and makes it air tight. The air thus forced into the reservoir presses upon the surface of the oil and ejects it through the nozzle, D. permits the presence of moisture to be seen by its…

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