Lard Cheese - p175

doi:10.1038/scientificamerican03191881-175

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Barrel Machinery - p175

doi:10.1038/scientificamerican03191881-175a

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The Zodiacal Light - p176

doi:10.1038/scientificamerican03191881-176

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Whose Boilers Explode - p176

doi:10.1038/scientificamerican03191881-176a

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Storm Warnings in Court - p176

doi:10.1038/scientificamerican03191881-176b

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Air and Water - p176

doi:10.1038/scientificamerican03191881-176c

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The Industrial Condition of Canada - pp176 - 177

doi:10.1038/scientificamerican03191881-176d

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Artificial Daylight - p177

doi:10.1038/scientificamerican03191881-177

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Sanitary Arrangements in Houses - p177

doi:10.1038/scientificamerican03191881-177a

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Miscellaneous Inventions - pp178 - 179

doi:10.1038/scientificamerican03191881-178

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New Folding Bath Tub - p179

doi:10.1038/scientificamerican03191881-179

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Improved Rope-Clamp - pp179 - 181

doi:10.1038/scientificamerican03191881-179a

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Improved Swivel-Holder for Fish-Hooks - p181

doi:10.1038/scientificamerican03191881-181

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Novel Scissors - p182

doi:10.1038/scientificamerican03191881-182

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New Telephone Transmitter - p182

Geo. M. Hopkins

doi:10.1038/scientificamerican03191881-182a

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The Cheiromeles - p183

Frederio A. Lucas

doi:10.1038/scientificamerican03191881-183

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The Horned Screamer - pp183 - 185

doi:10.1038/scientificamerican03191881-183a

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Mechanical Inventions - p185

doi:10.1038/scientificamerican03191881-185

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Communications Received - p187

doi:10.1038/scientificamerican03191881-187

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