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Features

The Great Training Jetty at the Mouth of the Columbia River, Oregon

Cylinder Ratios in Multiple-Cylinder Steam Engines

Electric Locomotives at Terminal Stations

Forethought in the Construction of Drydocks

Around the World in Twenty-Eight Days

A Noble Thoroughfare

Living without a Stomach

The Conditions of Modern Naval Warfare

New York Consolidated

A Year's Shipping Record

Joint Klondike Relief Expedition

A Swinging Scaffold Improvement

The Greenville Treaty

The Combustion of Smokeless Powder

A Hydraulic Lifeboat

High Electromotive Force

By John Trowbridge

Pueblo Arts and Industries

By Cosmos Mindeleff

To Inventors - January 15, 1898

Departments

  • Letters

    Correspondence - January 15, 1898

  • Departments

    Notes and Queries - January 15, 1898

  • Business and Personal - January 15, 1898

  • Recently Patented Inventions - January 15, 1898

  • Index of Inventions - January 15, 1898

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