Scientific American Magazine
Volume 12, Issue 12You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Turbine
Capillarity
Photographic Items
Holly's Pen Rack and Calendar
Farmers' Club
Recent American Patents
Harding's Shoe-Polishing Chair
Rates of Advertising
A Significant Fact
Expiration of the Goodyear Patent
Notice to Subscribers
Small Boilers
Cheap Soap
Patent Claims
Special Notice to Inventors
A Valuable Work for Inventors Patentees and Manufacturers
The Cheapest Mode of Introducing Inventions
Zahn's Kerosene Lamp Screen
Departments
Correspondence
