Features
Great Economy of Electric Traction on Steam Railroads
British and American Railway Accidents
Oil Fuel in the British Navy
Extermination of Mosquitoes by Cactus Paste
A Producer-Gas-Driven Automobile
Lime Beton
The Latest International Aeronautic Prize
A Physician's Novel Use of an Automobile Acetylene Light
The First Two-Passenger Aeroplane
A Salvage Dock for Submarines
By The Berlin Correspondent of the Scientific American
The New Refuse Receptacles of Paris.--A Suggestion for American Municipalities
The Henry Hudson Memorial Bridge
The Recent Work of Luther Burbank
The Use of Balloons for the Prevention of Hail
By The Berlin Correspondent of the Scientific American
Trachodont, the Duck-Billed Dinosaur.--Skeletons of Prehistoric Reptiles More Than Three Million Years Old
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Correspondence
Recently Patented Inventions
Index of Inventions
Patents