Features
American Manganese
Inventions for Women -- Sensible Suggestions
Naval Architecture of Great Britain
Lake Superior Copper
Improving Farms Without Manure
Morin on "Friction"
Production of a Copper Green without Arsenic
A New Grouping of the Stars Suggested
Improved Grist Mill
A Hot-Bed Stove Wanted
Man Scientifically Described
Artificial Teeth -- Their History and Manufacture
Clay Retorts
Journal of Patent Law
The Hexagonal Cell of the Honey-Bee
Polytechnic Association of the American Institute
A Column of Varieties - May 26, 1860
Improvement in Furnaces
Improved Shaving-Making Machine
Aluminum
Colburn on Boiler Explosions
The Age of Steam
Literary and Scientific Notices - May 26, 1860
American Inventions in Europe - May 26, 1860
Defalcation of the Postmaster of New York
Foreign News and Markets - May 26, 1860
Patent Claims - May 26, 1860
Weekly Summary of Inventions - May 26, 1860
Improved Steam Boiler
Peculiarities of the Moon
Carding and Combing Machines
Departments
- Departments
Notes & Queries - May 26, 1860
