Features
Left-Handed Generosity
Boiler Explosions in 1881
Electrical Sheep Shears
Improvement in Lighthouse Lanterns
Improvement in Steamboats
The Multicharge Cannon for Coast and Harbor Defense
Horizontal Steam Engine with Automatic Slide Valve Cut-Off
Mechanical Inventions - January 28, 1882
Improved Ice Machine
Engineering Inventions - January 28, 1882
Miscellaneous Inventions - January 28, 1882
A Phosphorescent Coral and Other Marine Phos-Animals
Agricultural Inventions - January 28, 1882
Communication Received - January 28, 1882
Departments
- Departments
Recent Inventions - January 28, 1882
Correspondence - January 28, 1882
New Inventions - January 28, 1882
Business and Personal - January 28, 1882
New Books and Publications - January 28, 1882
Notes and Queries - January 28, 1882
Index of Inventions - January 28, 1882
