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Features

The Lofty Buildings of New York City

Labor and Machinery

The Louisiana Sulphur Wells

By J. B. Frauckhauser

The Houts Automatic Telephone System

An Improved Harrow

A Velocipede Ambulance

A New Ball Bearing Inspection Car

An Adjustable Square

To Inventors - October 10, 1896

Departments

  • Letters

    Correspondence - October 10, 1896

  • Recommended

    New Books and Publications - October 10, 1896

  • Departments

    Notes and Queries - October 10, 1896

  • Business and Personal - October 10, 1896

  • Recently Patented Inventions - October 10, 1896

  • Index of Inventions - October 10, 1896

  • Patents - October 10, 1896

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