The Patent and Trade Mark Commission Agree on a Bill - p354

doi:10.1038/scientificamerican12081900-354

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Fireproof Dock Construction - p354

doi:10.1038/scientificamerican12081900-354a

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Congress and the Isthmian Canal - p354

doi:10.1038/scientificamerican12081900-354b

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The Chief Constructor of the United States Navy - pp354 - 355

doi:10.1038/scientificamerican12081900-354c

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International Congress of Railways at Paris - p355

doi:10.1038/scientificamerican12081900-355

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Registration of United States Patents and Trade Marks in Cuba - p355

doi:10.1038/scientificamerican12081900-355a

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Letters from Peary - p355

doi:10.1038/scientificamerican12081900-355b

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Failure of the Display of Leonids - p355

doi:10.1038/scientificamerican12081900-355c

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Sugar Inventions Wanted - p355

doi:10.1038/scientificamerican12081900-355d

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The Brunt Improved Regulating Incandescent-Lamp Socket - p356

doi:10.1038/scientificamerican12081900-356

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A Novel Electro-Magnetic Brake for Street Cars - p356

doi:10.1038/scientificamerican12081900-356a

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American Coal Briquettes - pp356 - 357

doi:10.1038/scientificamerican12081900-356b

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The Serpollet Steam Automobile - pp357 - 358

doi:10.1038/scientificamerican12081900-357

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The First-Class Battleship “Wisconsin” - pp358 - 359

doi:10.1038/scientificamerican12081900-358

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Bird's-Eye View of the Pan-American Exposition - p361

doi:10.1038/scientificamerican12081900-361

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Separation of the Brazilian Thoraco-Xiphopagous Twins - pp361 - 362

doi:10.1038/scientificamerican12081900-361a

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III. Simple Electric Motor - pp362 - 363

George M. Hopkins

doi:10.1038/scientificamerican12081900-362

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