Scientific American Magazine
Volume 71, Issue 18You are currently logged out. Please sign in to download the issue PDF.
Features
The Aeroplane in the Patent Office
Collars for Use on Shafting
A Foot Propelled Vehicle
A Tower Tank--30,000 Gallons Capacity
A Tail Board Catch for Dumping Vehicles
A Screw Holding Screwdriver
A Newcomen Steam Engine
The Water Supply of New York City--The New Carmel Dam and Reservoir
The Magazine Rifles of Europe
How to Deal with Apparent Death from Electric Shock
A Tour of France in a Balloon
To Inventors - November 3, 1894
Communications Received
Departments
Recently Patented Inventions - November 3, 1894
Notes and Queries - November 3, 1894
Business and Personal - November 3, 1894
New Books and Publications - November 3, 1894
Index of Inventions - November 3, 1894
Patents - November 3, 1894
