Scientific American Magazine
Volume 43, Issue 3You are currently logged out. Please sign in to download the issue PDF.
Features
Increase in the Rubber Manufacture
American Industries-Our Illustrated Series
A Quarantine Fleet for the Mississippi
Government Use of Patents
A Patent Case of General Interest
Disastrous Steamboat Accident
The Boss Puzzle Abroad
Series Forty-Nine
Burning of Oil Tanks by Lightning
American Industries.--No. 49
Automatic Safety Cylinder Cock
A Novel Wheelbarrow
Improved Street Lamp
Engineering Inventions
Improved Cartridge
New Ore Separator
Repairing Spiral Springs
New Telephone Experiments
Electro-Thermic Telephone
New Car Mover
Miscellaneous Inventions
Novel Gate Closer
Fish Parasites
The Terebella and Hermella
The Structure of Matter
Communications Received
Departments
Correspondence
Business and Personal - July 17, 1880
Notes and Queries - July 17, 1880
Index of Inventions - July 17, 1880
