Scientific American Magazine
Volume 5, Issue 1You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Forge Hammer, Naval Steam Engines
The War
Sigourney's Projectile
Inventors the Prosperous Class
James' Rifled Cannon—In What It Consists
Experiments with McCarty's Centrifugal Gun
The Beginning
Steel Clad Steam Chariots of War
Electrical Spirit Rappers—Interesting Development
New Odorless Burning Fluid
Recent American Inventions
United States Navy Yard
Patent Claims - July 6, 1861
To Our Readers
Departments
Correspondence - July 6, 1861
Notes and Queries - July 6, 1861
