The Speed of Ice Yachts - p288

doi:10.1038/scientificamerican11081879-288

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Some Reasons for American Success - p288

doi:10.1038/scientificamerican11081879-288a

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The Fisheries of the United States - p289

H. C. Hovet

doi:10.1038/scientificamerican11081879-289

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Coal Tipping Machines and Screens - p290

doi:10.1038/scientificamerican11081879-290

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Engineering Inventions - p291

doi:10.1038/scientificamerican11081879-291

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Novel Barrel Hoop - p291

doi:10.1038/scientificamerican11081879-291a

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New Wind Mill - p291

doi:10.1038/scientificamerican11081879-291b

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Combined Corkscrew and Bottle Faucet - p291

doi:10.1038/scientificamerican11081879-291c

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An Electric Lamp for an English Shilling - p293

doi:10.1038/scientificamerican11081879-293

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On a Rescnant Tuning Fork - p293

Th. A. Edison

doi:10.1038/scientificamerican11081879-293a

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Steak Pavement Rammer - p294

doi:10.1038/scientificamerican11081879-294

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A Mammoth Plow - p294

doi:10.1038/scientificamerican11081879-294a

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Miscellaneous Inventions - p294

doi:10.1038/scientificamerican11081879-294b

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The Flying Fox - p295

doi:10.1038/scientificamerican11081879-295

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American Industries.—No. 22 - p296

doi:10.1038/scientificamerican11081879-296

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Agricultural Inventions - pp296 - 297

doi:10.1038/scientificamerican11081879-296a

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Mechanical Inventions - p297

doi:10.1038/scientificamerican11081879-297

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Mysterious Clock - pp297 - 298

doi:10.1038/scientificamerican11081879-297a

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Communications Received - p300

doi:10.1038/scientificamerican11081879-300

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