Scientific American Magazine
Volume 49, Issue 1You are currently logged out. Please sign in to download the issue PDF.
Features
The Rondout Bridge
The Total Solar Eclipse of the 6th of May
How Screws are Threaded
D'arrest's Comet
Chemical Vaporizer and Deodorizer
Improved Hop Press
Radial Tubular Boiler
A Beaver Colony
Agricultural Inventions - July 7, 1883
Engineering Inventions - July 7, 1883
Miscellaneous Inventions - July 7, 1883
Mechanical Inventions - July 7, 1883
Communications Received - July 7, 1883
Departments
Recent Inventions - July 7, 1883
Correspondence - July 7, 1883
Notes and Queries - July 7, 1883
New Books and Publications - July 7, 1883
Business and Personal - July 7, 1883
Index of Inventions - July 7, 1883
