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The Resignation of Rear-Admiral Capps, A Suggestion for the Fulton Memorial, and more

Electricity- July 23, 1910

Science- July 23, 1910

Engineering- July 23, 1910

Autograph of a Thunderbolt

By R. W. Wood

Denatured Alcohol from Cacti, A Novel Wind Wagon

By P. E. M'Clenahan

A Tubular High-Speed Catamaran Motor Boat

By Frank C. Perkins

A Dinosaur Skeleton With Skin, 3,000,000 Years Old

By Barnum Brown

Our New Currency Machines

By Thomas Gannaway

Magic for Amateurs--III


By W. H. Radcliffe

A Novel Mountain Elevator

By L. Ramakers


  • Letters

    Correspondences- July 23, 1910

  • Departments

    Recently Patented Inventions- July 23, 1910

  • Index of Inventions- July 23, 1910

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