Scientific American Magazine Vol 36 Issue 9

Scientific American Magazine

Volume 36, Issue 9

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Features

The Wire for the East River Bridge

Protection of Buildings from Lightning

A Good Policy

Science Prophesies the Future of the Race

Publishers' Notice

The Blue Glass Deception

How We are Able to do it

A New Boiler Cleaner

Street Cars

Practical Mechanism - March 3, 1877

Joshua Rose

A Machine Salesman

The "Little Speedy" Corn Sheller

The Harpy Eagle

Recent American and Foreign Patents - March 3, 1877

New Agricultural Inventions.

New Woodworking and House and Carriage Building Inventions - March 3, 1877

Decisions of the Courts - March 3, 1877

United States Circuit Court-District of Massachusetts.

New Mechanical and Engineering InventionsDecisions of the Courts

New Miscellaneous Inventions - March 3, 1877

Communications Received - March 3, 1877

Departments

New Books and Publications - March 3, 1877

Notes and Queries - March 3, 1877

Business and Personal - March 3, 1877

Index of Inventions - March 3, 1877