Features
Complete the Present Subway Plan
The Chemistry of Painting and the Preservation of Canvases
The Fastest 40-Foot Motor Boat
The True Point of View
Niagara Power at Goat Island
Science Notes - April 15, 1905
Standard Time at a Modern Watch Works
The Opening of the New Croton Reservoir
Liquid Fuel Burner
Alcohol from Sawdust
BY OUR BERLIN CORRESPONDENT.
A Coluiin of Horseshoes
A Spontaneously-Moving Stone Ball
The Giantess Rosa Wedsted
A Curiously Distorted Locomotive
Concentrated Tea Slabs
A Very Rare Bronze Casting
Business and Personal Wants
Departments
- Departments
Correspondence - April 15, 1905
Recently Patented Inventions
Notes and Queries - April 15, 1905
New Books, Etc. - April 15, 1905
Index of Inventions - April 15, 1905
Patents - April 15, 1905
