Features
The British East India Company
Indigo
Portfolio for Periodicals
Wood Gas
Leonard's Dynamometer
Gang Plow
Caps or Covers for Nails
Novel Plow
Saw Mill
Descriptive Index to Chemical Patents
Seeding Machine
Chinaware
Polishing Bricks
A Machine for Forming and Hardening Hat Bodies
Corn Husking Machine
Fluid Bronze
The Compressed Air Bath
Fountain Pen
Rollers for Calendering, Managling, &C.
Gould and Flanders' Seed Planter
Improved Tops for Railroad Care
The New Front for the Patent Office
How to Make Remittances
Patent Office Management--Liberality of Examiners--Sale of Patent Rights
A Large Reward for a Slight Exertion
Financial Matters in New York
Rapid Circulation Necessary for City Water
The New Commissioner of Patents
The Twenty-Ninth Annual Fair of the American Institute
Corpus Christi, Texas
Correspondents
Artificial Whalebone
New Prospectus of the Scientific American
Description of the Gulf Stream
The Tamarind
Willard's Patent Seed Planter
Departments
- Departments
Acknowledgements
