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Scientific American, Vol. 41, No. 4 (1879) (1879)

leaf 7

An illustration from Scientific American, Vol. 41, No. 4 (1879), 1879, leaf 7
rs, but in this case the —— +0 oe AN IMPROVED MILL. the wheel, being cut without changing the tension of the steel is so much brighter, that the fluid iron in front seems We give herewith engravings representing some recent im- belt. The extreme end of the loop formed by the belt is like thick… … boxes, which are that any single held up against the square foot of the MUNSON BROTHERS’ MILL. collar or the neck of solar surface must spindles, are con- be giving out much from the lathe bed. Thestandard may be placed farenough more, at any rate, than one thousand times the light that the…

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