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Scientific American, Vol. 81, No. 21 (1899) (1899)

leaf 14

An illustration from Scientific American, Vol. 81, No. 21 (1899), 1899, leaf 14
Scientific American. NOVEMBER 18, 1899. … of the New East River Bridge, in accordance with the rail joint which positively prevents creeping rails, low Washing machine, Z S & M C Randleman. Queen's Patent “Triple Plate” proposed form of contract and the drawings and speci- joints and guards against spreading of gauge and does Washstand and…

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