Scientific American Magazine
Volume 13, Issue 23You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Bolt and Rivet Machine, New Theory of Iron, and more
A Woolen Factory Operated By Chinese Workmen
An Invention Worth Ten Thousand Dollars a Day
Recent American Patents
Notes on New Discoveries and New Applications of Science
Polytechnic Association of the American Institute
The Steamer Saxon and Her Submarine Appartus
Editorial Correspondence
To Our Advertising Patrons
M'Neil's Beefsteak Pounder
Departments
Correspondence
Notes and Queries
