Scientific American Magazine
Volume 27, Issue 2You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Canal Boat
Crackers and their Manufacture
Papier Mache for Interior Decoration
The Progress of Fish Culture in New York
The Mosquito Illustrated
Something about Pipes
The English Building Trade Lock-Out
Corn Husker and Picker
Improved Ellipsograph
Combined Flask and Whisk
Letters from Professor Thurston
A Plea for Common Sense
Progress of the Eight Hour Strike in New York
The East River Bridge
Letter from Professor R. H. Thurston
Design Patents to Foreigners
The Newark Industrial Exhibition
New Patent Law in Canada - July 13, 1872
Recent American and Foreign Patents - July 13, 1872
Departments
Correspondence - July 13, 1872
Business and Personal - July 13, 1872
Notes and Queries - July 13, 1872
Answers to Correspondents - July 13, 1872
New Books and Publications - July 13, 1872
Index of Inventions - July 13, 1872
