Scientific American Magazine
Volume 63, Issue 15You are currently logged out. Please sign in to download the issue PDF.
Features
Meeting of the British Iron and Steel Institute in New York
The Ransome Concrete Mixer
A Vault Cover Sidewalk Openings
A Machine to Set and File Saws
An Experiment in Resonance
Post for Wire Fences
Sibley College Cornell University
An Improved Windmill
The Pitcher Automatic Repeating Rifle
A Balloon Accident
The New "Patrick" Turbine Water Wheel
Centennial of the Cotton Manufacture in America
Departments
Notes & Queries- October 11, 1890
Recently Patented Inventions- October 11, 1890
Business and Personal- October 11, 1890
Index of Inventions- October 11, 1890
To Inventors- October 11, 1890
