Table of contents
October 12, 1867, Volume 17 No 15 pp225-240
About the coverBusiness and Personal
Patent Notes
Top of page
Top of pageArticles
Improvement in Machines for Sawing Staves - p225
doi:10.1038/scientificamerican10121867-225
Rolling a Fifteen-Inch Armor Plate - pp225 - 226
doi:10.1038/scientificamerican10121867-225a
On the Nature of Property in Patents - pp226 - 227
doi:10.1038/scientificamerican10121867-226
Horton's Improved Founder's Mill - pp228 - 229
doi:10.1038/scientificamerican10121867-228a
Manufacturing, Mining, and Railroad Items - p230
doi:10.1038/scientificamerican10121867-230a
Recent American and Foreign Patents - pp230 - 231
doi:10.1038/scientificamerican10121867-230b
The Combustion of Petroleum by the Retort System - p233
doi:10.1038/scientificamerican10121867-233b
Official Report of Patents and Claims - pp235 - 238
doi:10.1038/scientificamerican10121867-235
