Scientific American Magazine
Volume 12, Issue 13You are currently logged out. Please sign in to download the issue PDF.
Features
Details of Locomotives to be Interchangeable
Debate on Patent Extensions
Self-Acting Apparatus for Steering Ships
Cultivation and Use of the Teasel
The Steam Boiler Assurance Company
Guide Book to the Oil Regions
Miscellaneous Summary
Recent American Patents
Recent English Patents
Travel Beneficial to Workmen
Patent Law Amendment
Gas From Petroleum
Abuse of Machinery
Two Causes of the Numerous Railroad Disasters
Charges Against the Commissioner of Patents
Patent Claims
Farmers' Club
Special Notice to Inventors
Rates of Advertising
Notice to Subscribers
A Valuable Work for Inventors Patentees and Manufacturers
The Cheapest Mode of Introducing Inventions
To Inventors, Mechanics, Agriculturalists. The Annual Prospectus of The Scientific American
Departments
Correspondence
Notes and Queries
