Scientific American Magazine
Volume 11, Issue 45You are currently logged out. Please sign in to download the issue PDF.
Features
Safety and Comforts of Railroad Traveling
Importation of Telegraph Cables
Oregon Coal
Experiments with Cast Iron
The Line of Perpetual Frost
List of Patent Claims
The Sun.--No. 3
Kiln Drying by Dry Steam
The Locomotive Engine.--Coal and Feed Water
Agricultural Premiums
McCormick's Patent Extension Again Rejected
Patent Extensions
Improved Governor
On the Right Track
Another New Patent Bill
Ocean Telegraphs and Surveys
The Engineer
Recent American Patents
Important to Patentees, Inventors, and Manufacturers.--Great National Exhibition of Inventions, Machinery, and Productions
The Teredo, or Ship Worm
Telegraphic Communications
Recent Foreign Inventions
Notes on Patented Inventions.--No. 14
The Well Bored by Lightning
To Correspondents
Important to Inventors
Important Items
Term of Advertising
Why Photographs Taken in Britain are Inferior to American Pictures
Cloth Folding Machine
A Nautical Novelty
Inventors, and Manufacturers
