Scientific American Magazine
Volume 11, Issue 50You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Gang Plow
Improved Safety Hatch
Natural Ice Houses
Railroads in Texas
List of Patent Claims
New Coal-Burning Locomotive
Great Feat of Swimming
The Sun--No. 5
Boucherie's Process for Preverving Wood from Decay
Electro-Chemical Baths
Australian Gold
Slate Roofing
Improved Sawing Machine
Revolving Boiler
Improved Hand Corn Planter
Page's Saw Mill Patent Suit
A Picture of Hampden
Heating Cold Water by Friction
A Patent Extension
Bad Steam Boilers
The Qualifications of Engineers
One Thousand Dollars Reward
On Reading
Recent American Patents
Epidemics--Yellow Fever.--Its Cause
Fire-Engine Playing
Recent Foreign Inventions
Important Items
To Correspondents
Cocoanut Oil
Prospectus
Water Pipe Incrustations
Breech Loading Cannon and Shot
Early Rising
Coal Locomotives in the West
Sea Waves and Sea Sickness
American Steamboats in China
