Scientific American Magazine
Volume 38, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
The Gilbert Elevated Railway
A Three Sided Question
The Liquefaction of Air and all the Permanent Gases
Mysterious Explosions
Notes of Patent Law Decisions
Corrugated Boiler Flues
Astronomical Notes
Quick-Speed Drill
Paper and Wire Testers
New York Academy of Sciences
Carnes' Improved Basin Stopper
Metallic Arches for Tunnels
The New Baxter Portable Engine
Fawcett's Improved Ladle
The Liquefaction of Oxygen
Machine for Preparing Ramie Fiber
How Submarine Cables are Destroyed
New Apparatus for the Compression of Hydrogen and Oxygen
Communications Received
Wants and Business Inquiries
Departments
Notes and Queries
Business and Personal
New Books and Publications
Index of Inventions
Patents
