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"Recipes For Making Gout"

Naval Wars of the Future

Machine Guns in Shore Defense

Hemp vs. Iron in Ocean Cables

A Rumor About the Compass

An Improved Metallic Railroad Tie

The Machine Gallery, Paris Exhibition

An Improved Track Laying Apparatus

A New Water Power Developing Device

Improved Mill for Crushing Sugar Cane

An Improved Window Burglar Guard

An Improved Life-Saving Net

An Improved Cultivator

An Improved Tobacco Smoking Pipe

Method of Producing Designs on Wire Cloth

By Geo. M. Hopkins

The Ball Electric Light System

An Improved Sewer Ventilator

The American Patent Pop Safety Valve

An Indicator Attachment for Passenger Elevators

The Great Rolling Mill of the St. Jacques Works

An Improved Bicycle

Chesley Heal, the Centenarian

To Inventors- February 9, 1889


  • Recommended

    New Books and Publications- February 9, 1889

  • Departments

    Business and Personal- February 9, 1889

  • Recently Patented Inventions- February 9, 1889

  • Notes and Queries- February 9, 1889

  • Index of Inventions- February 9, 1889

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February 09, 1889

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