Scientific American Magazine
Volume 84, Issue 23You are currently logged out. Please sign in to download the issue PDF.
Features
Comparative Efficiency of Krupp and Other High-Power Guns
Growth of the Tinfoil Industry
Hydraulic System of Air Compression
The Canadian Route from the Great Lakes
Wireless Telegraphy for the Prevention of Shipping Disasters
Methods Proposed for Dealing with London's Congested Traffic
Copper Mining in America
A New Flying Machine
Electric Automobile--Krieger System
A Whistling Arc
Launch of the Battleship Ohio
The Cultivation of Cocoa in the West India Islands
A New Metal Railway Tie
A Pneumatic Spring for Vehicles
A Supplemental Seat for Vehicles
Business and Personal Wants
Departments
Correspondence - June 8, 1901
Recently Patented Inventions - June 8, 1901
Notes and Queries - June 8, 1901
New Books, Etc. - June 8, 1901
Index of Inventions - June 8, 1901
