Scientific American Magazine
Volume 83, Issue 25You are currently logged out. Please sign in to download the issue PDF.
Features
Imports and Exports of the Countries of the World Compared
The Metric System in Congress
Boston and the "America" Cup
Filtration of Our Water Supply
The Greatest Iron Ore Mine in the World
Report of the Chief of the Bureau of Ordnance
The Iron and Steel Institute at Paris
By the Paris Correspondent of the Scientific American
Animals that Bloom and Plants that Eat Meat
A New Ratchet-Wrench
The Plecher Electro-Pneumatic Telephone
Power Scrapers on the St. Lawrence Power Company's Canal
A Recharging Motor for Electric Vehicles
The Manufacture of Edison Phonograph Records
A Novel Wind or Water Motor
The Roze Dirigible Airship
Disappearing Demon
The Protected Cruisers of the "St. Louis" Class
Armored Burrowers
V. An Inexpensive Water Motor
To Inventors
Departments
New Books, Etc. - December 22, 1900
Index of Inventions - December 22, 1900
Recently Patented Inventions - December 22, 1900
Notes and Queries - December 22, 1900
Business and Personal - December 22, 1900
Patents - December 22, 1900
