Table of contents
May 9, 1868, Volume 18 No 19 pp289-304
About the coverBusiness and Personal
Patent Notes
Top of page
Top of pageArticles
Device for Removing Seeds and Pits from Fruit, Telegraph Insulation, and more - pp289 - 290
doi:10.1038/scientificamerican05091868-289
The Construction of Watches - pp293 - 294
H. F. Piaget
doi:10.1038/scientificamerican05091868-293b
Manufacturing Mining, and Railroad Items - p294
doi:10.1038/scientificamerican05091868-294
Recent American and Foreign Patents - pp294 - 295
doi:10.1038/scientificamerican05091868-294a
Constructive Mechanics and Educational Means - p297
doi:10.1038/scientificamerican05091868-297
The Polytechnic Club of the American Institute - pp297 - 298
doi:10.1038/scientificamerican05091868-297e
Official Report of Patent and Claims - pp298 - 302
doi:10.1038/scientificamerican05091868-298
Pending Applications for Reissues - pp302 - 303
doi:10.1038/scientificamerican05091868-302