Scientific American Magazine
Volume 31, Issue 13You are currently logged out. Please sign in to download the issue PDF.
Features
Kinzel's Railway Track Lifter
The American Stove Plate Dressing Machine
Animals are Automata
Vivisection
Professor Tyndall's Address
The Fair of the American Institute
Alaska and the Icelanders
Queer Rains
American Beacon Lights
Starling's Ferrule and Hook for Whiffletrees
Improved Adjustable Clamp
Furnaces, their Construction and Management
Improved Rudder
On Lifeboats
Practical Mechanism - September 26, 1874
Lordon's Improved Lantern
Rowland's Wagon Jack
The Fire on the Hearth
Improved Brick; Pressing Machine
Novel Engine and Boiler
Dentistry in the United States
Decisions of the Courts - September 26, 1874
Medical Notes - September 26, 1874
Recent American and Foreign Patents - September 26, 1874
Answers to Correspondents - September 26, 1874
Canadian Patents - September 26, 1874
Communications Received - September 26, 1874
Departments
Correspondence - September 26, 1874
New Books and Publications - September 26, 1874
Business and Personal - September 26, 1874
Index of Inventions - September 26, 1874
