Scientific American Magazine
Volume 39, Issue 8You are currently logged out. Please sign in to download the issue PDF.
Features
Edison's Megaphone
A Chance for Inventors
The Delaware Ship Canal
American Inventions in Bavaria
Local Encouragement of Manufactures
Improvements Needed in Salt Making
Edison and the Unseen Universe
The New Patent Law of Spain
Independent Workers
The Study of Real Life in Schools
The Eclipse. — A Note From Professor Mitchell
Photographic and Other Views of the Eclipse
A Curious Insect
Further Evidence of Atlantis
New Trace and Pad Buckle
Quick Speed Hand Drill
Communications
Files and Rasps
Folding Shaving Horse
A Simple Phonograph
Wood's Lap Ring
Paris Exhibition.--The Italian Facade
Astronomical Notes
Oliver's Screw-Headed Key
New Tin Roving Can
Communications Received
Departments
Business and Personal
New Books and Publications
Notes and Queries
Index of Inventions
Patents
