Scientific American Magazine
Volume 46, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
The Hudson River Tunnel-New York End
Criminal Neglect in Railway Management
Solid Petroleum
The Stock Car Competition
Plating Cotton with Silk
Marine Economy
Engineering Inventions
Improved Wire Fence
Improved Shovel Plow
Kohler's Extinguisher for Argand Burners
Improved Horseshoe
Improved Drilling Machine
Miscellaneous Inventions
Rheometric Apparatus
Mechanical Inventions
New Coin Scale
Explosion of Two Boilers at Pittsburg, PA
Botanical Notes
Communication Received
Departments
Recent Inventions
Business and Personal
Notes and Queries
Index of Inventions
