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Balloon and Automobile Match

Accident to the 10-Inch Brown Segmental Wire Gun

The New York Central Tunnel

Recent Automobile Accidents

New Department of the Scientific American

Marconi Telegraphy on the High Seas

Gas Engine Plants

Forced Versus Natural Draft

How to Study Autumn Leaves

The New Coast Signal Service

By George E. Walsh

Science Notes

Style in Automobiles

By Hrolf Wisby

The Artificial Cultivation of the Rubber Tree for Industrial Purposes

By Enos Brown

Building the New Beachy Head Lighthouse

By Harold J. Shepstone

Some Methods of Construction of the Rapid Transit Subway

Towing the New Naval Drydock to Algiers, La

Col. J. J. Astor's Marine Turbine

United States and German Patent Practice

An Adjustable Ventilator for Windows

An Improved Saw-Sharpener

Devices Curious and Interesting

Business and Personal Wants


  • Departments

    Legal Notes

  • Index of Inventions - November 9, 1901

  • Recently Patented Inventions - November 9, 1901

  • Notes and Queries - November 9, 1901

  • New Books, Etc. - November 9, 1901

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November 09, 1901