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Features

Gold Near Reading, Pa

Beans for Soup

Sugar Manufacture of France

Railway Economy in Construction and Repair

New Potato Digger

Liberal Employers

Improved Bevel Planes

Boston Coal Dealers

The Art of Dyeing--No. 12

Ship Building in the United States

Photography

Milk Sickness

Life Boats

James Watt Festival

Highths of Perpetual Snow in the Alps

Fire Engines--The Tables Turned

Circular Saws

Transporting Eggs of Fishes

Proposed Amendment in Patent Law

Petrifactions

Patent Sawing Machinery

Materials in Their Invisible State

Hydrodynamics-- Water Wheels

Color of the Eyes

Improvements in Sawing Machinery

Congress Has Adjourned

Agriculture for 1855

The Reaper

New Motor

India Rubber Forever

Improved Mill Spindle

Ether and Steam

The Age of the World

Railways in Virginia

Obituary

List of Patent Claims

Important Items

History of Heaping Machines.--No. 23

Mechanics

Inventors, and Manufacturers

New Steam Mill

Steamship Arabia on Fire

Departments

  • A Propeller to Go Dead Against the Wind

  • Letters

    To Correspondents

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March 17, 1855

See the World from a Different Perspective

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