Sewage Utilization Near Paris - p367

doi:10.1038/scientificamerican06161877-367

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Progress of Electric Illumination - p368

doi:10.1038/scientificamerican06161877-368

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Sailing Against the Wind - p368

doi:10.1038/scientificamerican06161877-368a

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Passage of the New German Patent Law - pp368 - 369

doi:10.1038/scientificamerican06161877-368b

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Taxing Power of the Legislature - p369

doi:10.1038/scientificamerican06161877-369

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Zinc-Lined Water Coolers - p369

doi:10.1038/scientificamerican06161877-369a

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Quadruplex Telegraphy - p369

doi:10.1038/scientificamerican06161877-369b

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Locust Prospects - p369

C. V. Riley

doi:10.1038/scientificamerican06161877-369c

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New Turkish Ironclad - p370

doi:10.1038/scientificamerican06161877-370

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Pipe Tools - p371

doi:10.1038/scientificamerican06161877-371

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Communications - p372

doi:10.1038/scientificamerican06161877-372

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Gauges - pp372 - 373

doi:10.1038/scientificamerican06161877-372a

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New Feathering Paddle Wheel - p374

doi:10.1038/scientificamerican06161877-374

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Wilkinson's Improved Liquid Measure - p374

doi:10.1038/scientificamerican06161877-374a

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Improved Machine for Shaping Springs - p374

doi:10.1038/scientificamerican06161877-374b

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Peruvian Antiquities - pp375 - 377

doi:10.1038/scientificamerican06161877-375

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Decisions of the Courts - pp377 - 378

doi:10.1038/scientificamerican06161877-377a

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Recent American and Foreign Patents - p378

doi:10.1038/scientificamerican06161877-378

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New Mechanical and Engineering Inventions - p378

doi:10.1038/scientificamerican06161877-378a

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New Household Inventions - p378

doi:10.1038/scientificamerican06161877-378b

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New Miscellaneous Inventions - p378

doi:10.1038/scientificamerican06161877-378c

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New Woodworking and House and Carriage Building Inventions - p378

doi:10.1038/scientificamerican06161877-378d

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New Agricultural Inventions - p378

doi:10.1038/scientificamerican06161877-378e

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