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Yellow Fever Prevented by Inoculation

Pulling Down Telegraph Wires

Crushing and Grinding Mill

The Art of Dyeing--No. 14

Improved Wrench

Improved Railroad Track

Improved Pump

Gun for Firing Chain Shot

Grain Cleaner

Expedition to Central Africa

Engraving by Electro Magnetism

Car Ventilator

Attaching Augers to Handles

Albany Stoves

Wool Spinning

Wonderful Freak of a Snake

Treatment of Boots and Shoes When Burned

A Wind Mill Operating a Propeller

Muntz Metal for Ship Sheathing

Manufacturing in Lowell

Food of the People of England

Fish Breeding

Carriage Bolts, Rivets' Staples, &C

Improved Support for Articles of Dress

Shaving and Felly Cutting Machine

Safety Ferry Bridge

Amendment of the Patent Laws

Railroad Signals

Physical Geography or the Sea

Patent Tea and Coffee Pot

Medicinal Effects of Saleratus

Ice Ships

Fencing Railways

Engravers Advancing

Coal Pit Explosion

Size of London

List of Patent Claims

French Railways

A New Boiler

Important Items

Work in the Country

British Railways

Coal of Pennsylvania

Forging the Eyes of Suspension Rods

History of Reaping Machines--No. 25

Inspection of Mines in England

Mechanics

Inventors, and Manufacturers

Departments

  • Letters

    To Correspondents

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March 31, 1855

See the World from a Different Perspective

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