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Features

Hill's Embossing Press

Arkansas and Internal Improvements

The Pennsylvania Central Railroad

The Earth's Bulk

Death of the Modern Discoverer of Embalming

The Telegraph in Piedmont

The Coasting Trade of France

Cotton from Oat Straw

Great Feat

Great Cotton Crop

Professors

Geology of the Lead Mines—No. 3

The Eel

Naval

Hudson River Railroad

Discovery in Sculpture

Niagara Falls Falling

American Rifle, and Bullets

Static Pressure and the Ladies

The Flax Movement in Ireland

Steam Yacht for the Pacha of Egypt

Steam Navies

Improvements in Grinding Mills

Improved Truss

Improved Mode of Hanging Reciprocating Saws

Woodruff Railroad Wheel

Another Rat Trap

Submarine Explorer

Improved Hoop for Cheese Presses

New Plan of Attaching Traces to Hames of Harness

Improved Breast Collar for Horses

Prof. Page's Economical Constant Battery

The Wheeling Bridge Case

Priority of Discovery

McCormick's Reaping Machine Claimed as an English Invention

Woodworth and Emmons

Patent Car Platform and Coupling

Gas for Illumination

Morse's Telegraph in Germany

Oscillation of Water Falls

The Leading Chemists of Europe

List of Patent Claims

The Woodworth Patent

Patent Lawn, and Guide to Inventors

An Important Paragraph

Great Speed

Sunk Rock in the Java Sea

Scientific Memoranda

Inventors

On Boilers—No. 16

Insect Builders

Earthquake in France

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    Literary Notices

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March 13, 1852

Confronting Common Wisdom