Table of contents
October 21, 1868, Volume 19 No 17 pp257-269
About the coverBusiness and Personal
Top of page
Top of pageArticles
Improved Machine for Washing Paper Stock, Improved Wood Screw and Driver, and more - p257
doi:10.1038/scientificamerican10211868-257
Artificial Stone—The Process of its Manufacture - p259
doi:10.1038/scientificamerican10211868-259
Mrs. Jones Patent Automatic Sieve - pp260 - 261
doi:10.1038/scientificamerican10211868-260a
Manufacturing, Mining, and Railroad Items - p262
doi:10.1038/scientificamerican10211868-262
Recent American and Foreign Patents - pp262 - 263
doi:10.1038/scientificamerican10211868-262a
Changes in the Elevation of Land—Subsidence of Coasts - p265
doi:10.1038/scientificamerican10211868-265a
Welding—Nature and means of the Process - p265
doi:10.1038/scientificamerican10211868-265b
Horace Greeley's Recollections of a Busy Life - pp265 - 266
doi:10.1038/scientificamerican10211868-265c
