Table of contents
November 16, 1867, Volume 17 No 20 pp305-320
About the coverBusiness and Personal
Patent Notes
Top of page
Top of pageArticles
Improved Coupling and Cold Rolled Shafting - p305
doi:10.1038/scientificamerican11161867-305
Manufacturing, Mining, and Railroad Items - pp310 - 311
doi:10.1038/scientificamerican11161867-310a
The Inventor—Some of the Obstacles to his Success - p313
doi:10.1038/scientificamerican11161867-313
Plating or Coating Metals with Metals - pp314 - 315
doi:10.1038/scientificamerican11161867-314a
Steam Fire Engines and the Petroleum Fuel - p315
doi:10.1038/scientificamerican11161867-315
Official Report of Patents and Claims - pp315 - 318
doi:10.1038/scientificamerican11161867-315a
