The American Scholarships at Oxford - p270

doi:10.1038/scientificamerican04191902-270

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Unjust and Ungenerous - p270

doi:10.1038/scientificamerican04191902-270a

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The Airship and the Aeroplane - p270

doi:10.1038/scientificamerican04191902-270b

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Men of Wealth as Inventors - pp270 - 271

doi:10.1038/scientificamerican04191902-270c

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Record of American Auto Shows - p271

doi:10.1038/scientificamerican04191902-271

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Science Notes - p271

doi:10.1038/scientificamerican04191902-271a

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Electric Searchlight for Field Service - p272

doi:10.1038/scientificamerican04191902-272

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Railroad Train Taking Its Own Photograph - p272

doi:10.1038/scientificamerican04191902-272a

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Home-Made Device for Decorating Glass - p273

doi:10.1038/scientificamerican04191902-273

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A New Variable Speed Transmission - pp273 - 274

doi:10.1038/scientificamerican04191902-273a

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The Mechanical Work of the Twelfth Census - p275

Edward W. Byrn

doi:10.1038/scientificamerican04191902-275

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A Boat on Wheels - p276

John L. von Blon

doi:10.1038/scientificamerican04191902-276

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Some Interesting Features of the Krupp Works at Essen - pp276 - 277

Henry L. Geissel

doi:10.1038/scientificamerican04191902-276a

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An Insect Geometrician - p278

Herman Muckermann, S. J.

doi:10.1038/scientificamerican04191902-278

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Patent Department - p279

doi:10.1038/scientificamerican04191902-279

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The Hanson-Lee Typewriter - pp279 - 280

doi:10.1038/scientificamerican04191902-279a

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Business and Personal Wants - p281

doi:10.1038/scientificamerican04191902-281a

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