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Features

The Nicaragua Ship Canal

Electric Wires in Gas Mains

The Celestial World

Progress of New Armaments

Meeting of Electric Light Men

Elastic Engine Foundations and Suspension of Vehicles

An Improved Locomotive Boiler

Weeke's System of Building Dikes

Ancel's Stove Pipe and Tent Support

An Improved Exhibitor for Shades, Maps, Etc

An Improved Car Coupling

A Box to Hold Bricks of Ice Cream

An Improved Hose Coupling

Kane's Car Brake

An Improved Fire Escape

An Improved Sod Cutter and Harrow

Decisions Relating to Patents and Trade Marks

The Maxim Automatic Machine Gun

By Hudson Maxim

To Inventors- February 16, 1889

Departments

  • Departments

    Business and Personal- February 16, 1889

  • Recently Patented Inventions- February 16, 1889

  • Notes and Queries- February 16, 1889

  • Index of Inventions- February 16, 1889

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February 16, 1889

See the World from a Different Perspective

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