Features
Printing in Colors
Our Special Correspondence - February 11, 1860
Polytechnic Association of the American Institute
Cultivation of Zante Currants, Cork and Raisins in California
Horse-Power of Boilers
Sewing by Artificial Light
City Nuisances--Reforms Required
Life-Saving Agencies for Shipping
Discorea Batatas in England
37,500 Saved to Inventors in One Year
Alleged Yankee Swindles
Lucifer Matches
Underground Ditches
Boiler Incrustations
The Mineral Wealth of Great Britain for 1858
Large Steel Fire Bell for San Francisco
The Imperial Stables at Paris
A Column of Varieties
Artificial Manufacture of Ice
Visit to a Cotton Plantation
Cincinnati Patent Law Case
Improved Wrench - February 11, 1860
Removal of Carbon from Retorts
To Inventors and Patentees - February 11, 1860
Improved Blind-Wiring Machine
Defective Public Buildings
Patent Office Reports
Foreign News and Markets - February 11, 1860
Public Art Museums
The Steamer Seth Grosvenor
Patent Extension Case
Singer's Improved Hose Coupling
Effect of Food upon Respiration
New York Markets - February 11, 1860
Weekly Summary of Inventions - February 11, 1860
Patent Claims - February 11, 1860
Hints to our Readers
Improved Gridiron
Solid Emery Vulcanite
Improved Marine Locomotive - February 11, 1860
Departments
- Departments
Notes and Queries - February 11, 1860
