Scientific American, Volume XLIII., No. 25, December 18, 1880 / A Weekly Journal of Practical Information, Art, Science, / Mechanics, Chemistry, and Manufactures.
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THE OPEN FIREPLACE IN ALL AGES.
CRUSHING AND GRINDING
STEAM PUMPS, THE NORWALK IRON WORKS CO., SOUTH NORWALK, CONN.
GREAT IMPROVEMENTS
Recently made in