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Coal in Canada

Tennessee Industrial Fairs

Tapley's Boiler Force Pump

Peat Fuel—Its Treatment

Minerals of Western Kentucky

Anthracite Coal Burning Locomotives

A New Kind of Locomotive

The Dead-Head System on Railroads

Smithsonian Institute Report

Richmond Mechanics Fair

On Compound Interest

Filtering Air in the Preservation of Meat

Carriage Cramp

Water Filters

Looms for Weaving Bags

Mortising Machine

Lathe for Turning Fancy Chair and Table Legs

Improved Stump Extractor

Grease Feeders

Improved Expansible Bit

Improved Spike Machine

Dangers of the Sea—Courts of Inquiry

Aerial Navigation

Sanford's Patent Straw Cutter

Otis' Improved Elevator

New Brick Machine

Is it Worth Patenting?

List of Patent Claims

Another Medical Prize Question

A Tribute of Respect

A Just Law

Reports of Patent Cases

Terms of Advertising

Drying Potatoes

Elliott the Aeronaut Outwitted

Grape Culture and Wine Manufacture in Ohio

History of Reaping Machines--No. 9

Pillar Letter Boxes

The Largest Mill in the World

Valuable Discovery of Gum

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November 25, 1854

See the World from a Different Perspective

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