The Fulton Airship Flight Contest - p290

doi:10.1038/scientificamerican04171909-290

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Brick Roads for the Automobile - p290

doi:10.1038/scientificamerican04171909-290a

PDF (184 KB)

Steamship Vibration - p290

doi:10.1038/scientificamerican04171909-290b

PDF (184 KB)

Why Not the Electric Fire Engine? - p290

doi:10.1038/scientificamerican04171909-290c

PDF (184 KB)

Engineering - p291

doi:10.1038/scientificamerican04171909-291

PDF (102 KB)

Electricity - p291

doi:10.1038/scientificamerican04171909-291a

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Science - p291

doi:10.1038/scientificamerican04171909-291b

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The Turbines of the Battleship “North Dakota” - p292

doi:10.1038/scientificamerican04171909-292

PDF (223 KB)

The Eyes of Animals - pp293 - 294

Percy Collins

doi:10.1038/scientificamerican04171909-293

PDF (395 KB)

Rainmaking by Explosion - p295

doi:10.1038/scientificamerican04171909-295a

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Formulæ for Obtaining Integral Sides of Right-Angled Triangles - p295

doi:10.1038/scientificamerican04171909-295b

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The Alaska-Yukon Exposition - pp296 - 298

William H. Raymond

doi:10.1038/scientificamerican04171909-296

PDF (888 KB)

An Experiment with a Glider - p298

doi:10.1038/scientificamerican04171909-298

PDF (216 KB)

Handy Man's Workshop - p299

doi:10.1038/scientificamerican04171909-299

PDF (105 KB)

Chemical Flasks from Electric Light Globes - pp299 - 300

K. Ragan

doi:10.1038/scientificamerican04171909-299a

PDF (446 KB)

Rotagons - p300

E. F. Pabody, Jr.

doi:10.1038/scientificamerican04171909-300

PDF (367 KB)

Novel Heat Motor - p300

R. V. Heuser

doi:10.1038/scientificamerican04171909-300a

PDF (367 KB)

Another Joint for Handy Man's work Bench - p300

Charles Lurcott

doi:10.1038/scientificamerican04171909-300b

PDF (367 KB)

A Remedy for Loose Wood Screws - p300

G. W. Naylor

doi:10.1038/scientificamerican04171909-300c

PDF (367 KB)

Hardening Copper - p300

H. D. Chapman

doi:10.1038/scientificamerican04171909-300d

PDF (367 KB)

New Books, Etc. - pp303 - 304

doi:10.1038/scientificamerican04171909-303

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