Table of contents
July 7, 1877, Volume 37 No 1 pp1-14
About the coverNotes and Queries
Index
Patent Notes
Top of page
Top of pageArticles
New Mechanical and Engineering Inventions - p10
doi:10.1038/scientificamerican07071877-10c
New Woodworking and House and Carriage Building Inventions - p10
doi:10.1038/scientificamerican07071877-10d