Scientific American Magazine
Volume 17, Issue 19You are currently logged out. Please sign in to download the issue PDF.
Features
The Mosque in the Champ de Mars, Paris
Science Familiarly Illustrated
Aluminum--Its Properties and Uses
Editorial Summary
Manufacturing, Mining, and Railroad Items
New Publications
Answers to Correspondents
Recent American and Foreign Patents
Packer's Patent Broom Head
American Institute Fair
Experiments with an Electric Light at the Battery
The Habitual Carelessness of Mechanics
Importance of Accuracy in Tools
Official Report of Patents and Claims
Pending Applications for Reissues
Departments
Correspondence
Business and Personal
