Features
Price's Improved Hose Coupling
The Extension of Sense
The Great Cyclone in Bengal
Publishers' Card
An Indian Dust Storm
Low Flying Balloons
The Radiometer Not a Light Motor
The Limits to Physical Culture
Galvanometer for Testing Lightning Conductors
Improved Lubricator
A New Tackle
The John Bull Locomotive at The Centennial
Improved Tool Holders and Cutters
Pharmaceutical Apparatus
Denney's Improved Washing Machine
The Spirophore
A Novel Air Compressor
A Sounding Hand Signal for Railroads
New Chinese Deer
Curious Fish at the New York Aquarium
Locust Flights East of the Mississippi
Centennial Notes - December 16, 1876
The Occupations and Health of the Mercantile Classes
Recent American and Foreign Patents - December 16, 1876
New Agricultural Inventions - December 16, 1876
New Textile Machinery - December 16, 1876
New Household Inventions - December 16, 1876
New Mechanical and Engineering Inventions - December 16, 1876
New Miscellaneous Inventions - December 16, 1876
Communications Received - December 16, 1876
Departments
- Letters
Correspondence - December 16, 1876
- Departments
Business and Personal - December 16, 1876
Notes and Queries - December 16, 1876
Index of Inventions - December 16, 1876
