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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

How We are Able to do it

The Blue Glass Deception

A New Boiler Cleaner

Street Cars

Practical Mechanism - March 3, 1877

By Joshua Rose

A Machine Salesman

The "Little Speedy" Corn Sheller

The Harpy Eagle

Decisions of the Courts - March 3, 1877

United States Circuit Court-District of Massachusetts.

Recent American and Foreign Patents - March 3, 1877

New Agricultural Inventions.

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

New Mechanical and Engineering InventionsDecisions of the Courts

New Miscellaneous Inventions - March 3, 1877

Communications Received - March 3, 1877

Departments

  • Recommended

    New Books and Publications - March 3, 1877

  • Departments

    Business and Personal - March 3, 1877

  • Notes and Queries - March 3, 1877

  • Index of Inventions - March 3, 1877

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March 03, 1877

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