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The Reece Buttonhole Machine

Blowing Up a Wreck

Congress on Patents, Trade Marks and Inventions

Notes from the Worlds Columbian Exposition Chicago 1893

An Improved Friction Clutch

A Cheap and Efficient Motor

The Beveridge Automatic Cooker

A Folding and Reclining Chair

An Improved Commutator Brush

Recording Instruments at the World's Fair

Benjamin Jowett

Steam Valves, Etc., at the Fair

Professor Helmholtz

Electrical Illumination of a Monument

The World's Columbian Exposition--The Palace of Machinery

The Yachts Contending for the International Championship


  • Departments

    Recently Patented Inventions

  • Index of Inventions

  • New Books and Publications

  • Notes and Queries

  • Business and Personal

  • Patents

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