Scientific American Magazine
Volume 52, Issue 20You are currently logged out. Please sign in to download the issue PDF.
Features
Standard Passenger Locomotive
Torpedo Swimmers--Old and New
Relative Measurements
Facts about Cholera
Elecampane as an Antiseptic
Wire Fence Tool
Carpet Stretcher
Sash Cord Fastener
Cable Railway Grip
Railroad Signaling Apparatus
Course Reading Attachments for Transits
Triple Effect Apparatus
The Cyclostyle
The New Cunard Steamship Etruria
An Improved Gas Engine
Whale Fishery off the Coast of Norway
Agricultural Inventions - May 16, 1885
Engineering Inventions - May 16, 1885
Miscellaneous Inventions - May 16, 1885
Departments
Business and Personal - May 16, 1885
Notes and Queries - May 16, 1885
New Books and Publications - May 16, 1885
Index of Inventions - May 16, 1885
