Table of contents
January 14, 1871, Volume 24 No 3 pp31-44
About the coverBooks
Business and Personal
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Improved Cotton Press, Boring Machines at the Mont Cenis Tunnel - p31
doi:10.1038/scientificamerican01141871-31
Merriman's Improved Water-Proof Dress and Life Preserver - p38
doi:10.1038/scientificamerican01141871-38
The Proposed Fair of the American Institute in 1876 - p39
doi:10.1038/scientificamerican01141871-39a
Railroad Progress in the Southern States - pp40 - 41
doi:10.1038/scientificamerican01141871-40b
Recent American and Foreign Patents - pp42 - 43
doi:10.1038/scientificamerican01141871-42c