Volume 9, Issue 17
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Features
The Irving Steam Boiler
A Grand Operation of Congress
Berdan's Gold Machine in England
Imponderable Agents.—No.4
Second Series
Rotary Winds
Fine Cotton
Electric Gas
Tunnage of Ships—Lake Vessels
Interesting to Ship Masters
Reform in the Patent Laws
List of Patent Claims
Issued from the United States Patent Office
A Secret Telegraph
Tenoning Bedstead Rails
Improved Planing Machine
Stone Sawing Machinery
Reaping Machine Sickles
Commander Ingraham
Prairie Plow
Singular Phenomena
Bending Sheet Metal
Electric Clock
Bee Hive
The Fire Annihilator Again
Regulation of Public Clocks in Boston
Improvements in Piano Fortes
Gas Burner
Documentary History of New York
The Year that is Gone
A Happy New Year 1854
Competitors for the Prizes
Material for Paper
Flimsy Buildings
Steam Engines—Experiments at the Crystal Palace
Foreign Scientific Memoranda
Western Locomotives
Hints to Stock Raisers
Great Discovery—A Universal Telegraph
Mechanics
Manufacturers and Inventors