Scientific American Magazine
Volume 70, Issue 7You are currently logged out. Please sign in to download the issue PDF.
Features
The Boynton Bicycle Electric Railway
A New Street Car Motor
The California Midwinter Exposition in Golden Gate Park, San Francisco
Cheap Telephones
A Steam Shovel for Use on Flat Cars
Manufacture of Chicory
An Arch Support, Water Purifier and Heater
A Hand Punch for Work on Cold Iron
An Envelope for the Display of Laces, Etc
Apparatus for Dumping Coal Cars, Etc
An Improved Button Fastener
Fulton's Torpedo
The New United States Cruiser Montgomery
The Criminal Court Building of New York
The Columbian Exposition--Colonial Relics
The Jewfish
To Inventors - February 17, 1894
Departments
Recently Patented Inventions - February 17, 1894
New Books and Publications - February 17, 1894
Notes and Queries - February 17, 1894
Business and Personal - February 17, 1894
Index of Inventions - February 17, 1894
Patents - February 17, 1894
