Scientific American Magazine Vol 88 Issue 14

Scientific American Magazine

Volume 88, Issue 14

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Features

Final Lessons of the German American War Game

The Blood of All Races

Vertical Transportation

“Callitypy”

Vulcanized Timber in England

The British Battleship Construction Programme for 1903

By Our London Correspondent

Some Modern Appliances for Life Saving at Fires

Remarkable Diversion of Niagara's Waters

Orrin E. Dunlap

Electric Track Welding

Waldon Fawcett

The Selden Patent and the Automobile Trust

Further Curie Experiments with Radium

A New Star

News from the British Antarctic Expedition-- A New Record

Narragansett-the Largest of Tank Ships

Volcanic Dust Falls in Georgia

The Advantages of in-Turning Screws on Warships

Pupin and Jentsch on Trans-Oceanic Telephony

The New Buffalo Harbor Breakwater

Photographic Experiment with Nature's Lenses

W. F. Watson

Discovery of the Tomb of Thothmes IV

Next Week's Special Automobile and Yachting Number

Automatic Toy

Diaphragm Meter and Exerciser

Women Inventors

Patent Department

Staple Puller

Safety Heel for Footwear

Business and Personal Wants

Read this Column Carefully.-You wili find inquiries for certain classes of articles numbered in consecutive order. If you manufacture these goods write us at once and we will send you the name and address of the party desiring the information. In every case it is necessary to give the number of the inquiry.
Munn&Co

Railway Improvements

Departments

Recently Patented Inventions - April 4, 1903

Miscellaneous - April 4, 1903

Index of Inventions - April 4, 1903