Skip to main content

Features

Improved Arastrar or Quartz Crusher and Pulverizer, War Terms and more

Electricity and Some of its Practical Applications

The Science of Common Things

Romance of the Steam Engine

American Engineers' Association

Bradley's Relay Magnet

Column of Varieties

Cast Iron Rifled Cannon

Working Steam Expansively

What Becomes of Wealth?

Five Thousand Volunteers Wanted

The Polytechnic Association of the American Institute

Departments

  • Letters

    Our Correspondence - February 9, 1861

  • Departments

    Patent Claims - February 9, 1861

  • Notes and Queries - February 9, 1861

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
February 09, 1861

Think Outside the Gift Box