Features
The Total Eclipse of the Sun
Atmospheric Resistance to Railroad Trains
The Central London Tunnel Road
Smelting Process for Zinc Ores
A New Tele-Photo Lens
The Latest Developer
An Improvement in Driers
New Plow Attachment
Experimental Train for Testing Atmospheric Resistance
The Manufacture of Salt
Manufacture of Guns and Armor at the Bethlehem Steel Works
Observations on the Eclipse of May 28, 1900
The Mummification of Cats in Ancient Egypt
United States Battleship Georgia and Class
An Hydraulic Motor of Novel Construction
To Inventors
An Attractive Dwelling and Conservatory for 8,500
Departments
Index of Inventions
Recently Patented Inventions
Business and Personal
Notes and Queries
Correspondence
Patents
