Features
Unhealthy Plastering
Soda as an Absorbent
Portrait Gallery of Inventors
The Mississippi Spanned
McDonald's Patent Mode of Supplying Water to Locomotives
Another World's Fair Failure
New Life Car
The Art of Dyeing--No. 3
Machine for Quarrying Slate
A New Repeating Gun
Fessel's Gyroscope
Rhode Island Coal
Fusible Plugs
Inventors! Attention
Croup
Lateral Motion of the Earth
Cure for Palpitation
New Marine Engine
Chloroform Counteracted
Purifying Salt
Improvement in Corn Planters
Spring Balances
Improved Folding Chair
All Over With England
Colored Atlas of Chemistry
Mill Stone Dress
Useful Reading
Anthracite Coal in England
Doings of the Patent Office
List of Patent Claims
Important Items
Color and Dress
Mechanics
Inventors, and Manufacturers
An Immense Loss
History of Reaping Machines--No. 14
Important Electrical Discovery
Apparatus for Preserving Telegraphic Apparatus
Departments
- Letters
To Correspondents