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Comparison of Turbines and Reciprocating Marine Engines in Service

Two Engineers in the Cab

Recent Advances in Selective Wireless Telegraphy

Panama Canal in Four Years

A Novel Process of Reanimation

By Alfred Gradenwitz

Something about Alligators

Brick Making

By W. Frank M'clure

An Apparatus for Observing and Automatically Registering Thunderstorms

The Vanderbilt Cup Elimination Race

Gliding Boats--The Navigation of the Future

By Daniel Bellet

An Automatic Switch for Making and Breaking the Primary Circuit of Transformers

Circuit-Breaker for Explosive Engines

Business and Personal Wants


  • Departments

    The Heavens in October - October 7, 1905

  • Correspondence - October 7, 1905

  • Recently Patented Inventions - October 7, 1905

  • Notes and Queries - October 7, 1905

  • Index of Inventions - October 7, 1905

  • Patents - October 7, 1905

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October 07, 1905

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