Table of contents
July 16, 1859, Volume 1 No 3 (New Series) pp33-48
About the coverNotes and Queries
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Top of pageArticles
Ward's Machine for Turning Irregular Forms - p33
doi:10.1038/scientificamerican07161859-33
Tires for Railroad Wheels without any Visible Joints - p34
doi:10.1038/scientificamerican07161859-34a
Sales of Unpatented Inventions—Newspaper Postage - p35
doi:10.1038/scientificamerican07161859-35a
Our Visit to the Collinsville Ax Works - pp36 - 37
doi:10.1038/scientificamerican07161859-36
