Scientific American Magazine
Volume 47, Issue 11You are currently logged out. Please sign in to download the issue PDF.
Features
American Inventions in the Egyptian War
Duty of the Locomotive Engineer
An Electrical Yarn
Car Couplings in England.--A Chance for American Inventors
Idlers as Inventors
Improved Fence
Vernier and Micrometer Calipers
New Railroad Signaling Apparatus
The History of a Great Invention.--The Giffard Injector
American Industries--No. 84
Experiment with an Air Locomotive on the Elevated Railroad
The White-Footed Mouse, or Deer Mouse
The Photographing of Motion
Decisions Relating to Patents, Trade Marks, Etc.
Electrical Inventions
Agricultural Inventions
Mechanical Inventions
Engineering Inventions
Miscellaneous Inventions
Departments
Correspondence
Recent Inventions
Notes and Queries
Business and Personal
Index of Inventions
