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Using the Power of Distant Waterfalls

Caution to Mechanics

Improvement in Fire Safes

Interesting Particulars in Regard to the Mammoth Steamship Great Eastern.

[Our Foreign Correspondence.]London, Nov. 1,1855

List of Patent Claims

Australian Gold Statistics

Resistance of the Atmosphere to Moving Bodies

Scientific Notes

American Inventions in France

Improvement in Cutting Wood Moldings

Stoddard's Patent Hand Planter

Recent Foreign Inventions

Great Fair of the American Institute

Gross Injustice in the Navy

Cast Iron Shot Tower-Shot Making

Wheat Cultivation

History of Wood Paper

A Light Metal

Patent Telegraph Case

Curious Facts About a Book

Railroad Bridge--Terrible Accident

Another Medal to Prof. Morse

Bound Volumes

Splendid Cash Prizes

Iron Region of Lake Superior

Saltpeter and Lead

Glycerine; Its Uses

Improvement in Power Presses


  • Letters

    To Correspondents

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