Volume 36, Issue 13
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Features
Publishers Notice to Mail Subscribers
The Ashtabula Verdict
Our National Trial and Its Results
Iron Front Buildings
The Theories of Light
Photographs in the Eye
An Editor's Perpetual Motion
The Commissioner of Patents
Mushrooms
Rice Culture in China
Practical Mechanism - March 31, 1877
Communications - March 31, 1877
The Selden Compound Pump
A Norwegian Timber Church
Decisions of the Courts - March 31, 1877
New Miscellaneous Inventions - March 31, 1877
New Mechanical and Engineering Inventions - March 31, 1877
New Woodworking and House and Carriage Building Inventions - March 31, 1877
New Agricultural Inventions - March 31, 1877
Recent American and Foreign Patents - March 31, 1877
New Household Inventions