Scientific American Magazine
Volume 62, Issue 1You are currently logged out. Please sign in to download the issue PDF.
Features
The World's Fair of 1892
The Incandescent Light Controversy
"Experimental Science"
An Improved Dredging Scraper
The National Surface Guard for Railroads
New Plating Dynamo
The Paris Exposition Medal
A Hand Lifter for Coupling Links
Brooklyn's Triumphal Arch
An Improved Saw
An Improved Flash-Light Lamp
The Wenham Gas Lamp
Statue Giving a Double Image
New Swing Cut-Off Saw
Concave Celestial Maps
The New York Exhibition of 1892
The Inventor's Head
Electric Phenomena Produced by Solar Radiations
Departments
Correspondence- January 4, 1890
Business and Personal - January 4, 1890
To Inventors- January 4, 1890
Index of Inventions- January 4, 1890
Notes and Queries- January 4, 1890
