Table of contents
January 14, 1882, Volume 46 No 2 pp16-28
About the coverBusiness and Personal
Notes and Queries
Books
Index
Patent Notes
Top of page
Top of pageArticles
Innocent Patentee Versus Innocent Purchaser - p16
doi:10.1038/scientificamerican01141882-16
Earth Connections for Telegraph Wires and Lightning Rods - p18
doi:10.1038/scientificamerican01141882-18