Features
The Ship Canal
Self-Acting Brake for Vehicles
New City Railroad Project
Land Sunk
Coal in the West
A Great Speculation
Sir John Franklin
Important Decision
Importance of Plank Roads to Farmers
California
The Moustache
Extraordinary Hall Storm
Costly Boiler
The Mormon Manifesto
Reported Cases or Cholera
Old Frescoes Found
Knowledge
Druidical Remains
O'Connell's Library
Magnets
Discoveries in Constantinople
Snuff and Plants
Cotton Consumption in the United States
Anglo Saxon Stock
Opposition to Inventive Experiments
Motion
Contempt for a Traitor
Adam's Will
Triumph of American Industry
New Electro Magnetic Clock
Zincographic Printing and Engraving in Colors
Steel Tubes
Railroad Smoke Gun
Improvement on Railroad Trucks
New Stave Jointing Machine
Machine for Turning Umbrella Sticks
Improvement in Wool Carding Machines
The Telegraph Patent Decision
Water Engine and Air Tubes
Culture of Grapes in Ohio
Lightning Rods
History of the Rotary Engine
Missouri Hemp Crop
Arabian Cattle
To Our Contemporaries and Subscribers
A Theory Spoiled
A Presbyterian Church in Italy
List of Patents
Gold and Silver Point East and West
An Author's Prediction
Formation of Character
Richard Arkwright
Butter
The Bankers Magazine
True Heroism
Hats
A Ready Rule for Farmers
The Cause of Bad Teeth
The Best Mechanical Paper
To Render Wood Durable
The Manufacture of Glass
Patent Laws--Subjects or Patents
Departments
- From the Editor
To Correspondents
