Skip to main content

Features

Departments

  • Departments

    The Armor Plate Fiasco

  • Our Phenomenal Exports

  • Two Remarkable Achievements in Chemical Physics

  • The Railroad Systems of Asia

  • Electrical Supply by Gas Companies

  • Paris Exposition Notes

  • Felling Tall Chimneys

  • The Herreshoff 70-Foot Yacht Mineola

  • Electric Head Light Effects

  • Some Unique Attractions of the Paris Exposition

  • An Adjustable Hoisting Pulley

  • Correspondence

  • Rolling-Lift Bridge over Fort Point Channel, Boston

  • A Photograph of the Solar Eclipse

  • Manufacture of Carborundum at Niagara Falls

  • Efficient Shot-Gun Cleaner

  • Improved Vending-Machine

  • A Curious Historic Weapon

  • Etruscan Tombs at Orvieto

  • New Books, Etc.

  • Recently Patented Inventions

  • Business and Personal

  • Index of Inventions

  • Notes and Queries

  • Patents

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
June 16, 1900

Feeling Dead Inside?

Tear Into Our eBook