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Patent "Evils", The Lesson of the Naval Review and more

Concrete Houses Versus Tenements

Model Dwellings for Workingmen

By Marc N. Goodnow

The Barocyclonometer, Solid Oil as a Marine Fuel

By C. F. Talman

Sinhalese Iron of Ancient Origin

By Robert Hadfield

Landsman's Log Aboard the United States Destroyer "Patterson"--II

By J. Bernard Walker

Aviation at the French Maneuvers

Military Use of the Aeroplane by the Leading Air Power

By Stanley Yale Beach

The Diesel Patent

By Hayner H. Gordon

Early Attempts to Protect Trade-marks, Legal Notes and more

By William L. Symons

Money That Really Talks, Electrical Energy for Reclaiming a River Bank


  • Letters

    Correspondence - October 19, 1912

  • Recommended

    New Books, Etc. - October 19, 1912

  • Departments

    Inventions New and Interesting - October 19, 1912

  • Recently Patented Inventions - October 19, 1912

  • Notes and Queries - October 19, 1912

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