Scientific American, Volume 22, No. 1, January 1, 1870 - A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. by Various
page 4 of 309 (01%)
page 4 of 309 (01%)
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What the Newspapers Say Chinese Method of Preserving Eggs Steam Boiler Explosion Editorial Summary The Steven Breech Loading Rifle * A Novel Improved Hand Vise The Mound Builders of Colorado *The Woven-Wire Mattress Flouring Mill Hazards Fire-Proof Building The Decline of American Shipping Aerial Navigation-A Suggestion Putty Floors of Jewelers Shops and otherwise Western Demand for Agricultural Implements Economical Steam Engine |
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