Scientific American Magazine
Volume 53, Issue 16You are currently logged out. Please sign in to download the issue PDF.
Features
Mississippi River Improvements
A Necklace of Mummy Eyes
Combined Caliper, Protractor, and Bevel
Ore Separating Machine
A Hand-Protecting Sad Iron Holder
An Improved Hame Fastener
An Improved Gate
Flood Rock Blown Up
Improved Expansion Bolt
A Substitute for Glass in Photography
Sibley College, Cornell University
Machines for Bakeries
Miscellaneous Inventions - October 17, 1885
Agricultural Inventions - October 17, 1885
Engineering Inventions - October 17, 1885
Departments
Correspondence - October 17, 1885
Business and Personal - October 17, 1885
Notes and Queries - October 17, 1885
Index of Inventions - October 17, 1885
