Features
The Moon's Atmosphere
The Recent Working Men's Demonstrations
How Tall are We?
Is Anybody Sane?
Improved Dredging Machinery
Improved Woodworking Machinery
Improved Six-Roll Planer, Matcher, and Bender
The Exhibit of Cornell University at the Centennial
The Facts of the Laws of Gravitation
Scientific Apparatus
Nickel and Its Preparation
Dueber's Improved Watch Case
Improved Water Motor
The Weston Dynamo-Electric Machine
Improved Boat-Lowering Apparatus
Oceanic Birds
Breech-Loading Firearms
Improved Door Knob
The Tapayaxin
Recent American and Foreign Patents - September 2, 1876
New Household Inventions - September 2, 1876
New Mechanical and Engineering Inventions - September 2, 1876
New Agricultural Inventions - September 2, 1876
Communications Received - September 2, 1876
The Validity of Patents - September 2, 1876
Departments
- Departments
Index of Inventions - September 2, 1876
Notes and Queries - September 2, 1876
Business and Personal - September 2, 1876
