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The Pneumatic Dynamite Gun

Instinctive Claim to Property

Decline of American, Seamanship

Aspects of the Planets for November - 1885

Fire Escape

An Electric Laryngoscope

Stamp Moistener

An Improved Fence

Steam Trap

Water Wheel

Improved Seed Planter

Combined Shafts and Pole for Vehicles

Photographic Notes - October 31, 1885

Improved Pumping Engine

Hydraulic Flanging Machine

Steam Catamaran

A New Individual Telephone Call

Can the Temperature of the Atlantic States be Changed?

Engineering Inventions - October 31, 1885

Miscellaneous Inventions - October 31, 1885

Agricultural Inventions - October 31, 1885


  • Letters

    Correspondence - October 31, 1885

  • Departments

    Business and Personal - October 31, 1885

  • Notes and Queries - October 31, 1885

  • Index of Inventions - October 31, 1885

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Scientific American Unlimited

Scientific American Unlimited