The Buckeye Automatic Engine - p15

doi:10.1038/scientificamerican01091875-15

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Is the Ether Matter? - p16

doi:10.1038/scientificamerican01091875-16

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The Woodbury Patent - p16

doi:10.1038/scientificamerican01091875-16a

PDF (324 KB)

The Physical Forces are Modes of Ether Pressure - p16

doi:10.1038/scientificamerican01091875-16b

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The Cultivation of Oysters - p17

doi:10.1038/scientificamerican01091875-17

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The Commissioner of Patents on the Patent Office Tea Set - p17

doi:10.1038/scientificamerican01091875-17a

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The Morgan Hospital School, Dundee, Scotland - p18

doi:10.1038/scientificamerican01091875-18

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British Naval Guns - p19

doi:10.1038/scientificamerican01091875-19

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Portable Steam Winch - p19

doi:10.1038/scientificamerican01091875-19a

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Improved Grubbing Machine - p22

doi:10.1038/scientificamerican01091875-22

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Improved Horse Detacher - p22

doi:10.1038/scientificamerican01091875-22a

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Shade Attachment for Plows - p22

doi:10.1038/scientificamerican01091875-22b

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Sir Samuel Baker's Expedition - p23

doi:10.1038/scientificamerican01091875-23

PDF (547 KB)

The Great Well at Prospect Park, Brooklyn - p23

doi:10.1038/scientificamerican01091875-23a

PDF (547 KB)

Ocean Telegraphy - p24

George B. Prescott

doi:10.1038/scientificamerican01091875-24

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The Constitution of the Sun - pp24 - 25

C. A. Young

doi:10.1038/scientificamerican01091875-24a

PDF (721 KB)

Recent American and Foreign Patents - pp25 - 26

doi:10.1038/scientificamerican01091875-25

PDF (876 KB)

Communications Received - p27

doi:10.1038/scientificamerican01091875-27

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Canadian Patents - p28

doi:10.1038/scientificamerican01091875-28a

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