Volume 21, Issue 531supp
You are currently logged out. Please sign in to download the issue PDF.
Features
High Speed on the Ocean
Sibley College Lectures
By The Cornell University Non-Resident Lecturers in Mechanical Engineering
Compressed Air Power Schemes
The Berthon Collapsible Canoe
The Fiftieth Anniversary of the Opening of the First German Steam Railroad
Steel-Making Ladles
Improved Coal Elevator
The Meldometer
The Colson Telephone
Apparatus for Demonstrating that Electricity Develops Only on the Surface of Conductors
Touch Transmission by Electricity in the Education of Deaf-Mutes
Antiseptic Mouth Wash
Water Gas
The Relative Value of Water Gas and Other Gases as Iron Reducing Agents