Scientific American Magazine
Volume 36, Issue 19You are currently logged out. Please sign in to download the issue PDF.
Features
Lands Below the Ocean Level
The Permanent Supply Water Works of Baltimore
The Thorneycroft Fast Launches
What is a Temporary Star?
The Manufacture of Silverware
Practical Mechanism - May 12, 1877
Improved Calculating Machine
Improved Fire Escape
Baby Brutes
A Curious Piece of Mechanical Manipulation.--Cutting Right or Left Hand Threads with Right Hand Dies
Decisions of the Courts
New Agricultural Inventions - May 12, 1877
Recent American and Foreign Patents - May 12, 1877
New Mechanical and Engineering Inventions - May 12, 1877
New Woodworking and House and Carriage Building Inventions - May 12, 1877
New Miscellaneous Inventions - May 12, 1877
New Household Inventions - May 12, 1877
Communications Received - May 12, 1877
Departments
Business and Personal - May 12, 1877
Index of Inventions - May 12, 1877
Patents - May 12, 1877
