Scientific American Magazine
Volume 67, Issue 21You are currently logged out. Please sign in to download the issue PDF.
Features
Professor Charles A. Seeley
The American Museum of Natural History
Launch of the Cruiser Cincinnati
Progress of American Steamship Building
A Naturalist in La Plata
A Large Lake Freight Boat
An Improved Railroad Car
A Double Chisel Mortising and Boring Machine
Engineering Works, Present and Future, in the City of New York
Residence at Bridgeport, Conn
The Life-Saving Rocket Grapnel
An Aerial and Sub-Aquatic Torpedo
Departments
Correspondence- November 19, 1892
Notes and Queries- November 19, 1892
Business and Personal- November 19, 1892
New Books and Publications- November 19, 1892
Recently Patented Inventions- November 19, 1892
To Inventors- November 19, 1892
Index of Inventions- November 19, 1892
