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Improved Steam Engine

Exhibition of Domestic Economy in Paris

Street Pavements

Floating Breakwater

Transmission of Motion

A Lecture delivered by Coleman Sellers, at the Stevens Institute' of Technology, Hoboken, NJ — February 19th, 1872

New Method of Propelling Canal Boats

Portable Music Stand

The Latest News about the Moon

Binary Vapor Engines

An Invention Wanted - October 19, 1872

Advantages of a Technical Education

The London International Exhibition of 1873

The Fair of the American Institute

Wood Working Machinery

The Frozen Well of Brandon, Vermont

Francis Lieber

Expected Advance in Crude Petroleum

The Moscow Industrial Exposition

Recent American and Foreign Patents - October 19, 1872

Copies of Patents - October 19, 1872

Practical Hints to Inventors

To Investors - October 19, 1872


  • Index of Inventions - October 19, 1872

  • From the Editor

    Answers to Correspondents - October 19, 1872

  • Letters

    Correspondence - October 19, 1872

  • Recommended

    New Books and Publications - October 19, 1872

  • Departments

    Business and Personal - October 19, 1872

  • Notes and Queries - October 19, 1872

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October 19, 1872

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