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Improvement in Dressing Flax

Artificial Ice—The South

Pennsylvania Coal for Gas

New Plating Apparatus

Inventors and Inventions

Indian Relics

Improvement in Rolling Railroad Bars

Electricity as a Motive Power

The Atmospheric Telegraph

Scientific Memoranda—American

Foreign Scientific Memoranda

Cotton Manufacture in the Southwest

The National Armories

New Centrifugal Pump

Improvement in Steam Valves

Improved Windmill

Improved Stone Dressing

Improved Hay Knife

The Ericsson Turned into a Steamer

The Asteroids

Steam Fire Engine

Royal and Republican Perfumes

Patent Laws

Ohio State Fair

Nova Scotia Industrial Exhibition

New Pavement

Kentucky Mechanics' Fair

Improvements in the use of Steam

A Sewing Machine in a Palace

The Divining Rod

Silver Pointed Lightning Rods

Peat for Fuel

Manufacture of Caviare

List of Patent Claims

Lightning Conductors for Ships


Distances of Routes to California

The Great Republic

To Extinguish Fires on Steamboats

Combination Portable Stove and Lantern


Cure for Cholera

Cure for the Venom of Snakes and Insects


Lime Water a Remedy for Diarrhea


Manufacturers and Inventors

Pearl Fishing

Seasonable Advice


  • From the Editor

    To Correspondents

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July 29, 1854

20% Sitewide for President's Day