Scientific American Magazine
Volume 6, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Silk-Assorting Machine
Notes on Military and Naval Affairs
The Chemistry of Coal
Surface Condensers for Steam Engines
Chlorine as a Disinfectant
Hearing Trumpets
Historical and Scientific Facts About Petroleum
Inventive Genius at the South
The Ericsson Battery
Progress of Color-Chemistry
Iron-Clad Vessels for the Navy--What is the Best Coating for their Bottoms?--A Government Inspector's Report
Death of a Distinguished Manufacturer
Notes on Foreign Inventions and Discoveries
Recent American Inventions
Patent Claims
To Our Readers
Departments
Correspondence
Notes and Queries
