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How to Expel Rats

Wooden Ware Machine

Cowrie Gum

Stalk Cutters and Husk Splitters

Pressure of the Wind

List of Patent Claims

Growth of Western Towns

Fire Proof Floors

Report of the Commissioner of Patents for the Year 1855

Anticipated Floods

The Persia

The Locomotive

Rides--Their Construction for Active Use

Patent Finishing Plane

New Method of Feeding Grain

Launch of the Steam Frigate Niagara

A Word to the Wise

The Bees and the Honey

Recent American Patents

Pearsall's Method of Preserving Flour and Meal

Our Prizes

Corrugated Iron

Black Oak Bark in Tanning

Cooper's Torpedo

Incrustations in Steam Boilers

Important Items

Centrifugal Action among the Stars

Extensive Aluminous Shales

Learn to Smell


Inventors, and Manufacturer


  • Letters

    To Correspondents

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March 01, 1856

20% Sitewide for President's Day