Volume 9, Issue 24
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Features
Evaporation into the Atmosphere
Miscellaneous Summary
New York Markets
For the first week of December, 1863
The Monitors
Zinc or Spelter and Brass
King's Improved Bee-Hive
The Foreign Iron-Clads
Our New Dress
On the Value of Small Patents
The Machinist's Strike
The Utility of Inventors to Mankind
Vinegar and its Adulterations
Recent American Patents
Patent Claims
Issued from the United States Patent-Office