Features
Explosion in a Great Sewer
An Improved Car Coupling
Watering Streets by Electricity
The Fall of Bodies and the Resistance of the Air
The Carnegie Steel Works, Homestead
Joseph Le Conte
A New Parachute
Naval Reserves at Target Practice
Household Pests--With Some Hints How to Get Rid of Them
A Cat as Foster Mother of an Ape--A Picture from the Leipzig Zoological Garden
Departments
- Letters
Correspondence- August 27, 1892
- Recommended
New Books and Publications- August 27, 1892
- Departments
Recently Patented Inventions- August 27, 1892
Index of Inventions- August 27, 1892
Business and Personal- August 27, 1892
To Inventors- August 27, 1892
Notes & Queries- August 27, 1892
