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Features

A Telegraphic Fire

Position of the Planets in August

A Novel Toy

Electric Slaughtering Apparatus

Improved Dwelling Houses

New Folding Table

New Locking Attachment for Bicycles

Instrument for Fastening Fuse Caps

Novel Steam Engine

An Improvement in Halters

New Wash Boiler

A New Steam Boiler

Improved Movable Dock Crane

The Chicago World's Fair

Mast of a Modern War Vessel

Crystallized Ornaments

Departments

  • Letters

    Correspondence- August 2, 1890

  • Comet Brooks 1 of 1890

  • Recommended

    New Books and Publications- August 2, 1890

  • Departments

    Notes and Queries- August 2, 1890

  • Recently Patented Inventions- August 2, 1890

  • Business and Personal- August 2, 1890

  • Index of Inventions- August 2, 1890

  • To Inventors- August 2, 1890

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