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    Features

    Steel Foundations of Tall Office Buildings

    A Torpedo Boat that Rates over Thirty-Three Miles Per Hour

    The Small Caliber Bullet in the East

    The New Brooklyn Bridge Stations

    Expiration of the Hektograph Patent

    The Compass Field Glass

    The Roman Bridge of Mostar

    The Plaster Center Piece Industry

    The New Armory of the Seventy-First Regiment, New York City

    A Double Elm Tree

    Death of James Anthony Froude

    The Eastern Power Station of the Brooklyn City Railroad Company

    To Inventors - December 8, 1894

    Departments

    • Letters

      Correspondence - December 8, 1894

    • Recommended

      Business and Personal - December 8, 1894

    • New Books and Publications - December 8, 1894

    • Departments

      Recently Patented Inventions - December 8, 1894

    • Index of Inventions - December 8, 1894

    • Notes and Queries - December 8, 1894

    • Patents - December 8, 1894

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    December 08, 1894

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