Scientific American Magazine
Volume 80, Issue 4You are currently logged out. Please sign in to download the issue PDF.
Features
The Business of the Patent Office in 1898
The Art Critic and the Tall Building
Compressed Air Traction in New York City
Death of the Librarian of Congress
Civil Engineers in Session
The Progress of the Zoological Garden
Boston Elevated Road
The Great Strength of Bears
Printing by X Rays
The Pirates and Brigands of the Philippines
A Gigantic Artificial Moon
A Combination-Tool
An Improvement in Ice-Skates
A Rotary Ore-Stamping Mill
An Improved Wood-Working Machine
Recognition of Rear-Admiral Dewey
Navies of the World
The Keely Motor Fraud
To Inventors - January 28, 1899
Departments
Correspondence - January 28, 1899
Recently Patented Inventions - January 28, 1899
New Books, Etc. - January 28, 1899
Index of Inventions - January 28, 1899
Business and Personal - January 28, 1899
Notes and Queries - January 28, 1899
Patents - January 28, 1899
