Scientific American Magazine
Volume 57, Issue 1You are currently logged out. Please sign in to download the issue PDF.
Features
Corsets and Consumption
Our Slow New Navy
Photographic Notes - July 2, 1887
An Improved Pitman or Pump Rod
A Combined Carpet and Weather Strip
An Improved Universal Pantograph
An Improved Car Coupling
A Revolving Self-Ventilating Churn
An Easily Adjusted Awning for Doors or Windows
An Improved Feeder for Stoves
Manufacture of Large Guns
An Improved Jack
The New British Racing Yacht Thistle
A Water Cooled Refrigerator
Dutch Belted Cattle
Improved Filter Press Pump
Flying Foxes
Engineering Inventions - July 2, 1887
Special - July 2, 1887
Miscellaneous Inventions - July 2, 1887
Agricultural Inventions - July 2, 1887
Departments
Correspondence - July 2, 1887
Business and Personal - July 2, 1887
New Books and Publications - July 2, 1887
Index of Inventions - July 2, 1887
Notes and Queries - July 2, 1887
Patents - July 2, 1887
