Volume 6, Issue 23
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Features
Yankee Clock Business
Georgia Railroad
Artesian Well
Remedy for Burns
Charleston and Memphis Railroad
To Make Good Mortar
Liabilities of Railroad Companies
To Preserve Books from Insects
Spike Making Machinery
Mustard
Silvered Glassware
Cannelton Cotton Mill
Prussic Acid, Hydrocyanic Acid
The Atlantic is Safe
Errata—Steam Engine
Georgia
Railway Car Wheels
Foreign Correspondence
Height of Men
Write Plain
Hydrogen—Benzole
The Volcano at Salt Lake
Sub-Marine Telegraph Under the Atlantic
American Vinegar in England
Evaporation and Condensation in Engines
Sterine Candles
Good for the Logwood Business
Death of a Distinguished Astronomer
The Telegraph in Mexico
Attempt to Poison on Shipboard
On the Cicada Septemdecim
Steaming for Hydrophobia
Steamboat Coal
Porter's Self-loading Gun
New Cloth Folding Machine
The Patent Office Building
Improvement in Tinsmiths' Wiring Machines
New Way of Securing Pitchfork Tines
Balance Slide Valves
Great Cave Discovered in Indiana
Mechanical Hobbies
The Coal Fields of the World
Improvement in Tanning and the Treatment of Hides
Iron of the United States
List of Patent Claims
Mr. Burke and the Reform of the Patent Laws
Patent Case--Planing Machine
Russian Candles
Patent Claims
Spectacle Lenses
Butter
Mechanics
Inventors and Manufacturers