Features
How Shall the Erie Canal be Improved?
Light-Ships across the Atlantic
Horace Lord
Making a Tube
Doctor Dowling on Pneumonia
A Sectional Tile Fence Post
Improved Lath
Improved Scroll Saw
An Improved Saw Swage
The Pneumatic Pulverizer
A Double Automatic Car Coupler
A Refrigerator and Air Pressure Apparatus
A Suction Fitting for Steam Heating Apparatus
Experiments with the Siphon
Explosion of a Lard Boiler
Four-Coupled Bogie Engine, Midland Railway
The Egyptian Camel Service
Mechanical Inventions - March 14, 1885
Engineering Inventions - March 14, 1885
Miscellaneous Inventions - March 14, 1885
Agricultural Inventions - March 14, 1885
Special - March 14, 1885
Departments
- Letters
Correspondence - March 14, 1885
- Recommended
New Books and Publications - March 14, 1885
- Departments
Business and Personal - March 14, 1885
Notes and Queries - March 14, 1885
Index of Inventions - March 14, 1885
