Features
Steam Trials of the “Lusitania”
“Cecilie”: The Fastest Reciprocating-Engine Liner Afloat
Science Notes
The 24-Hour Automobile Race on the Brighton Beach Track
Government Fuel Tests at Jamestown
The Current Supplement
Magical Cures
Opening of the Large Drydock at League Island
A Home-Made Alternating-Current Rectifier
The Meats We Eat
The "Typhonoid"—A New Type of Motor Boat
Magnified Models of Insect Pests
Employment of High-Frequency Currents in Therapeutics
An Improved Invalid's Bed
An Improvement in Safety Razors
Barrel Stand and Truck
A Novel Vehicle Spring
Departments
- Departments
Correspondence
Index of Inventions
Recently Patented Inventions
New Books, Etc.
Patents
