Features
American Naval Architecture
Our Special Correspondence
The Correlation and Homogenesis of Physical Forces
Rendering Textile Fabrics Fireproof
Our National Progress
Brake for Street Rail Cars
Sugar
A Column of Varieties
Polytechnic Association of the American Institute
Telegraph Inventors
Loom Warp Regulator
Gooch's Universal Plow
The Japanese, their Proficiency in Mechanics, Agricultural Sciences, &C
Retrospect
Washington Correspondence
Weekly Summary of Inventions - June 23, 1860
What we Pay to England for Hardware
Patent Claims - June 23, 1860
Issued from the United States Patent office
Money Received
Inventors, Machinists, Millwrights, and Manufacturers
Departments
- Departments
Notes and Queries - June 23, 1860
Index - June 23, 1860