Scientific American Magazine
Volume 63, Issue 13You are currently logged out. Please sign in to download the issue PDF.
Features
An Evening Electrical School
Testing Armor Plates for Our War Vessels
The Horse Hair Snake
Position of the Planets in October
Leveler for Traction Engines
An Improved Thill Coupling
An Improved Bridle
An Improved Hat Tag
The "Success" Bob Sleigh
An Improved Back Band Buckle
Improved Field Locomotive
An Improved Gas Burner
Ship Building on the Great Lakes
Seamless Tubes from Solid Blocks of Metal
A Lady Slipper Orchid
Growth of a Wooden Caterpillar
Departments
Correspondence- September 27, 1890
Recently Patented Inventions- September 27, 1890
Notes & Queries- September 27, 1890
Business and Personal- September 27, 1890
Index of Inventions- September 27, 1890
Books- September 27, 1890
