Scientific American Magazine
Volume 52, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
The Manufacture of Agglomerated Fuel
Improved Methods
Dropping and Striking Up
Butter Tub
Burglar Alarm
Belt Fastener
Improved Shutter Worker
Spirit Level
Improved Quadruple Pump
Combined Guard and Weeder
Detachable Shirt Bosom
A Simple Mode of Ascertaining the Revolutions of a Shaft
Weight Power Machine
The Mason Wasp
Agricultural Inventions - January 31, 1885
Engineering Inventions - January 31, 1885
Miscellaneous Inventions - January 31, 1885
Departments
Correspondence - January 31, 1885
Notes and Queries - January 31, 1885
Business and Personal - January 31, 1885
Index of Inventions - January 31, 1885
