Scientific American Magazine
Volume 49, Issue 14You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Depositing Dry Dock
Self-Imposed Risks
The Green Mountain Railway
Carbonic Acid in the Air
Forging by Pressure
The Oscillations of the Sea
Improved Quilting Frame
Surveyor's Leveling Rod
Car Axle
Safety Stop for Elevators
Life Boat
New York Terminus of the N. Y., W. S. & B. R
Sketches at the Fisheries Exhibition
The Star Nosed Mole
The Lancelet Fish
Improved Cultivator
Mechanical Inventions
Agricultural Inventions
Engineering Invention
Miscellaneous Inventions
Departments
Correspondence
Recent Invention
Business and Personal
New Books and Publications
Notes and Queries
Index of Inventions
