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Hill's Embossing Press

Arkansas and Internal Improvements

The Pennsylvania Central Railroad

Death of the Modern Discoverer of Embalming

The Telegraph in Piedmont

The Earth's Bulk

Cotton from Oat Straw

The Coasting Trade of France

Great Feat

Great Cotton Crop

Geology of the Lead Mines—No. 3


Niagara Falls Falling


Hudson River Railroad

Discovery in Sculpture

The Eel

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

Improved Hoop for Cheese Presses

Submarine Explorer

New Plan of Attaching Traces to Hames of Harness

Improved Breast Collar for Horses

The Wheeling Bridge Case

Prof. Page's Economical Constant Battery

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

On Boilers—No. 16

Insect Builders

Earthquake in France


  • From the Editor

    To Subscribers

  • To Correspondents

  • Recommended

    Literary Notices

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March 13, 1852

Confronting Common Wisdom