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Scientific American Magazine Vol 100 Issue 10

Scientific American Magazine

Volume 100, Issue 10

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Features

The New Steel

American and British Turbines

The Second Sea Power--America or Germany?

By Our English Correspondent

Electricity

Science - March 3, 1909

Engineering - March 3, 1909

Possibilities of the Fusible Core Process

A Movable Lock for Inclined Canals

H. Prime Kieffer

Explosive Energy of a Boiler

Morning and Evening Stars for 1909

Frederic R. Honey

The Recent Subsidence of Niagara Falls

Orrin E. Dunlap

United States Life-Saving Steamer “Snohomish”

The Isna Barrage across the Nile

A Novel Electric Motor

Improved Garment Hanger

Device for Operating Window Shutter

Improved Vehicle Wrench

Kettle Still

Departments

Index of Inventions - March 3, 1909

Recently Patented Inventions - March 3, 1909

Patents - March 3, 1909