Scientific American Magazine Vol 107 Issue 6

Scientific American Magazine

Volume 107, Issue 6

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Features

Board of Trade Report on the "Titanic", A Bureau of Farm Power and more

The Cream Separator

Its Development, advantages and unsolved Problems

The International Motor Contest at Winnipeg

An Annual Traction Engine Contest that means much to Farmers and Manufacturers

L. W. Ellis

A Plan for Converting the Sahara Desert into a Sea

What would happen if the French Flooded the great desert

G. A. Thompson

What is a Hydroplane?

The Evolution of a new type of Craft

Joseph B. Baker

The Flight of Projectiles

The Actual Positions of a Shell from Gun to Target

N. C. Twining

Center-line Gage

Henry Klotz

Unscrewing Nipples from Pipe Fittings

G. H. Ander

Reducing Noise of Telephone Wires

R. D. Mock

Enlarging a Bore with an Auger

F. H. Jackson

Suggestions for the Workshop

Ingenious Expedients of Resourceful Mechanics

A Cheap Pipe Wrench

H. C. Urbaner

Departments

Correspondence - August 10, 1912

A Pocket Sun-dial

Inventions New and Interesting - August 10, 1912

The Trade-mark as a Business Asset

Recently Patented Inventions - August 10, 1912

Notes and Queries - August 10, 1912

New Books, Etc. - August 10, 1912