Features
Wireless Telegraphy in the Army and Navy
Aerial Navigation
Stability of the "New Orleans" and the "Albany"
Introducing Marine Animals into Great Salt Lake
Recent Applications of Electro-Metallurgy
A Seed Testing Plant
New York's Coast Defenses
Death of Prof Edward Orton
Double-Deck Turrets
Waterworks Expansion in Boston
An Improvement in Rotary Drum-Driers
An Underground Conduit-Crossing for Electrical Conductors
Yachting on the Great Lakes
Recent Discoveries in the Roman Forum
The Great Telescope of the Paris Exposition of 1900
Oil-Retaining Journal
The "New Departure" Automatic Coaster
To Inventors
Departments
- Letters
Correspondence - November 4, 1899
- Recommended
New Books, Etc - November 4, 1899
- Departments
Recently Patented Inventions - November 4, 1899
Business and Personal - November 4, 1899
Notes and Queries - November 4, 1899
Index of Inventions - November 4, 1899
Patents - November 4, 1899
