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Features

Improved Seed Planter

East Tennessee and Virginia Railroad

Savannah and Georgia Railroads

Imitating Ivory and Bone

Chimney Sweep Suffocated

New Water Machine for Driving a Printing Press

Iron Pipes Coated inside with Glass

To Prevent Railway Accidents in England

The First Printed Book

Occupations of Inhabitants of Wall Street New York

A Long Light

Kanawha Salt Springs

Turpentine by the Steam Process

The Honey Bee

The American Miller

German Honors Conferred on the Disciple and Friend of Dr. Jenner

The Manufacture of Soda Ash

Flax, its Cultivation and Manufacture

Medical Discovery

Electricity and Steam Boilers

New Type Setting Machine

New Slate Material

Improved Spring Carraige Wheel

Circular to Inventors and Patentees

The Bill for Reforming the Patent Laws

New Self-Centering and Self-Releasing Lathe

Music by Steam

Railroad New Inventions

Improvement on Spike Machines

Expose of Paine's Light

Improvement in Carding Cylinders

Singular Remedy for Cholera

A Wallet Full of Inventions

Norfolk Steamships

Grand Supper—The New York Sun Printing Press

Attention, Patentees

Our Ocean Steamships and their Boilers

Art Union Lotteries, &C

Foreign Correspondence

List of Patent Claims

California Gold

Thick and Thin Belts

Standing Notice to Subscribers

On the Action of Water on Leaden Cisterns

Manufacturing Bank Notes

Religious Insanity

Glaze for Common Earthenware

Mechanics

Inventors and Manufacturers

Departments

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    February 15, 1851

    Confronting Common Wisdom